Patterson-UTI Energy Rig Locator

Patterson-UTI Energy, Inc. is a publicly traded drilling company that provides onshore contract drilling services to exploration and production companies in the oil and natural gas industry. The company was formed through the merger of Patterson Drilling Company and UTI Energy Corporation in 2001. The headquarters is located in Houston, Texas.



Patterson-UTI Energy, Inc. 2025 Activity Summary

In 2025 Patterson-UTI Energy, Inc. drilled 1,950 wells drilled across Patterson’s active footprint in the US and breaks that activity down by where drilling is happening and who is driving it. On a geographic basis, drilling is highly concentrated in New Mexico (580 wells) and Texas (425 wells), underscoring the Permian Basin’s dominance, with additional meaningful activity in North Dakota (242 wells) and the Appalachian gas states of Pennsylvania (183 wells) and Ohio (168 wells). At the operator level, activity is led by Mewbourne Oil Company (339 wells), followed by Chevron (220), Matador Resources (151), Continental Resources (119), and EOG Resources (114)—a clear signal that a small group of large, manufacturing-style shale operators account for a disproportionate share of total drilling.


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Patterson-UTI Services

Patterson-UTI Energy operates a fleet of land-based drilling rigs and offers a range of drilling services, including:

  1. Contract Drilling Services: Patterson-UTI provides contract drilling services to oil and gas companies, helping them drill wells onshore in various regions.
  2. Pressure Pumping Services: In addition to drilling, the company offers pressure pumping services, which involve the injection of fluids into the wellbore to enhance oil and gas recovery.
  3. Directional Drilling Services: The company provides directional drilling services, which involve drilling wells at angles to access and extract hydrocarbons more effectively.

Patterson-UTI Energy is known for its focus on innovation and technology in the drilling industry. They have invested in modern drilling rigs and technologies to improve efficiency, safety, and performance in the extraction of oil and gas.

Drilling Contact Lists

Patterson Rigs

Texas

Patterson-UTI Energy has historically been active in Texas due to the state’s significant oil and gas reserves. The company provides drilling services, including contract drilling and well service, which are vital for the exploration and production of oil and natural gas.

Patterson 560

2023

In 2023, the Patterson 560 drilling rig completed 13 wells for Mewbourne Oil Company, including 6 wells in Eddy County (averaging 27 days between activity dates), 3 in Ward County (averaging 21 days), 3 in Loving County (averaging 29 days), and 1 in Lea County, with an overall average of 26 days between drilling activities.
The rig operated across multiple leases, with the most active being TXL 37/48 (3 wells). Other leases included I-4-21S-27E, Fowler 193/194 A, E-10-18S-29E, B-9-21S-27E, and P-15-18S-33E, each with one or two wells.


2024

In 2024, the Patterson 560 rig completed 20 wells, all in Lea County, averaging 17 days between drilling activities.
The most active lease was Mad Dog 26 35 State COM (7 wells). Other leases included Lobo 33 28 Federal COM, North Wilson Deep Unit, La Roca 14-11 B2MD Fed COM, La Roca 14-11 B2NC Fed COM, Lobo 33 B2MD Fed COM, Lobo 33 B3NC Fed COM, Lobo 33 B2NC Fed COM, Lobo 33 W0MD Fed COM, and Bilbrey 34 27 B1OB Federal COM, each with one or two wells.


2025

In 2025 (Dec to Nov), the Patterson 560 rig completed 15 wells, including 11 wells in Eddy County (averaging 18 days) and 4 in Lea County (averaging 16 days), with an overall average of 18 days between drilling activities.
The most active lease was Bloomin Onion 11/14 Fed COM (6 wells). Other leases included Juno 26 25 State COM, Bilbrey 34 27 B1PA Federal COM, Bilbrey 34 27 H3PA Federal COM, and Bilbrey 34 27 H3OB Federal COM, each with one or two wells.

Patterson 804

In 2025, the Patterson 804 rig completed 18 wells for OXY USA Inc., including 17 wells in Loving County (averaging 15.8 days) and 1 in Loving (TX) County (averaging 15.8 days), with an overall average of 16 days between drilling activities.
The most active lease was Goldeneye 54-2-3 Unit, highlighting OXY’s concentrated development program in the area.

Patterson 812

In 2025, the Patterson 812 drilling rig completed a total of 19 wells for Chevron U.S.A. Inc., all in Midland County, averaging 14 days between drilling activities.

Patterson 289

IIn 2025, the Patterson 289 drilling rig completed a total of 17 wells for Chevron U.S.A. Inc. Activity was distributed across three counties:

  • Culberson County, TX: 4 wells drilled, averaging 11 days between activity dates
  • Eddy County, NM: 5 wells drilled, averaging 8 days between activity dates
  • Lea County, NM: 8 wells drilled, averaging 13 days between activity dates

Overall, the Patterson 289 maintained an average of 14 days between drilling activities across all operated locations in 2025.


Patterson 274

In 2025, the Patterson 274 drilling rig completed a total of 17 wells for Chevron U.S.A. Inc. Activity was spread across three counties:

  • Culberson County, TX: 4 wells drilled, averaging 11 days between activity dates
  • Eddy County, NM: 5 wells drilled, averaging 8 days between activity dates
  • Lea County, NM: 8 wells drilled, averaging 13 days between activity dates

Overall, the Patterson 274 achieved an average of 14 days between drilling activities across all locations in 2025.

Patterson 814

In 2025, the Patterson 814 rig completed 26 wells for Chevron U.S.A. Inc., including 17 wells in Midland County (averaging 11 days) and 9 in Upton County (averaging 11 days), with an overall average of 11 days between drilling activities. The most active lease was RWT Buffalo Bayou 16-4 E, reflecting Chevron’s focused development program in the area.

Patterson 282

In 2025, the Patterson 282 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 13 wells for Matador Resources Company across Lea and Eddy counties in New Mexico. Activity included wells in Eddy County, where drilling averaged approximately 20 days between activity dates, and Lea County, which averaged 42 days between activity dates, resulting in an overall average drilling cadence of 28 days between wells during the year.

Patterson 903

In 2025, the Patterson 903 drilling rig operated across the Delaware Basin and Eagle Ford Shale, drilling a total of 17 wells for Murphy Exploration & Production Company – USA and Matador Resources Company. Activity was concentrated in Lea County, New Mexico (Delaware Basin) with 8 wells averaging 21 days between activity dates, and Loving County, Texas (Delaware Basin) with 4 wells averaging 31 days, while additional drilling occurred in Karnes County, Texas (Eagle Ford Shale) with 3 wells averaging 14 days, and Dimmit County, Texas (Eagle Ford Shale) with 2 wells averaging 11 days, resulting in an overall average drilling cadence of approximately 22 days between wells during 2025.

Patterson 284

In 2025, the Patterson 284 drilling rig operated exclusively in the Delaware Basin of the Permian Basin, drilling a total of 25 wells for Chevron U.S.A. Inc. Activity was concentrated across Eddy County, New Mexico, where 12 wells were drilled averaging approximately 15 days between activity dates, Culberson County, Texas, with 9 wells averaging 12 days, and Lea County, New Mexico, where 4 wells averaged 10 days, resulting in an overall average drilling cadence of approximately 14 days between wells during the year.


Patterson 252

Total Wells Drilled: 38Activity Period: January 16, 2023 – September 9, 2024Top Licensees:

  1. Pioneer Natural Resources: 30 wells
  2. Exxon: 8 wells

Top Counties:

  1. Midland County: 14 wells
  2. Martin County: 13 wells
  3. Glasscock County: 8 wells
  4. Reagan County: 3 we

Patterson 880

In 2025, the Patterson 880 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 10 wells for APA Corporation. All recorded activity occurred in Midland County, Texas, where drilling maintained an average of approximately 13 days between activity dates, resulting in an overall average drilling cadence of 13 days throughout the year.


Patterson 874

  • Total Wells Drilled: 20
  • Activity Period: January 1, 2023 – August 16, 2023
  • Top Licensee:
    • SM Energy: 20 wells
  • Top Counties:
    1. Martin County: 16 wells
    2. Howard County: 4 wells

Patterson 258

In 2025, the Patterson 258 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 14 wells for Chevron U.S.A. Inc. Activity was concentrated entirely in Midland County, Texas, where drilling maintained an average of approximately 13 days between activity dates, resulting in a consistent overall drilling cadence of 13 days throughout the year.


Patterson 278

In 2025, the Patterson 278 drilling rig operated across both the Midland and Delaware basins of the Permian Basin, drilling a total of 23 wells for Chevron U.S.A. Inc. Activity was concentrated in Midland County, Texas (Midland Basin) with 11 wells averaging approximately 11 days between activity dates, while additional drilling occurred in the Delaware Basin, including Reeves County, Texas with 4 wells averaging 15 days, Eddy County, New Mexico with 4 wells averaging 10 days, and Lea County, New Mexico with 4 wells averaging 14 days, resulting in an overall average drilling cadence of approximately 15 days between wells during 2025.

Patterson 816

In 2025, the Patterson 816 drilling rig operated exclusively in the Delaware Basin of the Permian Basin, drilling a total of 21 horizontal wells for Mewbourne Oil Company. Activity was concentrated primarily in Eddy County, New Mexico, where 12 wells were drilled with an average cadence of approximately 11 days between activity dates, followed by Lea County, New Mexico, with 4 wells averaging 13 days, and Reeves County, Texas, where 5 wells were drilled with a wider spacing averaging 31 days between activity dates. Across all locations, the rig maintained an overall drilling cadence of approximately 17 days between wells during the year, reflecting sustained Delaware Basin development focused on multi-well pad operations.

Patterson 588

In 2025, the Patterson 588 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 11 horizontal wells for BTA Oil Producers. Activity was concentrated primarily in Crane County, Texas, where 8 wells were drilled with an average cadence of approximately 41 days between activity dates, reflecting extended multi-well pad development, followed by Lea County, New Mexico, with 2 wells averaging 15 days, and Ward County, Texas, where 1 well was drilled. Across all activity, the rig recorded an overall average drilling cadence of approximately 34 days between wells during the year, indicating a slower, pad-based drilling schedule relative to high-intensity development rigs in the basin. https://oilgasleads.com/enerlead-plus_2/

Patterson 299

In 2025, the Patterson 299 drilling rig operated in the Eagle Ford Shale of South Texas, drilling a total of 22 horizontal wells for Crescent Energy (formerly Vital Energy). Activity was heavily concentrated in Webb County, Texas, where 17 wells were drilled with an average cadence of approximately 16 days between activity dates, reflecting continuous development across multi-well pads. Additional activity occurred in Dimmit County, Texas, where 5 wells were drilled with a wider average spacing of approximately 85 days, indicating intermittent pad transitions. Across all operations, the rig maintained an overall average drilling cadence of approximately 16 days between wells during the year, highlighting Patterson 299 as a steady, high-utilization Eagle Ford development rig.

Patterson 815

In 2025, the Patterson 815 drilling rig operated exclusively in the Delaware Basin of the Permian Basin, drilling a total of 25 wells for Chevron U.S.A. Inc. Activity was concentrated primarily in Eddy County, New Mexico, where 18 wells were drilled with an average cadence of approximately 14 days between activity dates, followed by Lea County, New Mexico, with 7 wells averaging 12 days. Across both counties, the rig maintained an overall average drilling cadence of approximately 15 days between wells during the year, reflecting a high-utilization, factory-style development program supporting Chevron’s core Delaware Basin operations.

Patterson 254

In 2025, the Patterson 254 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 8 wells for Chevron U.S.A. Inc. Activity was concentrated almost entirely in Eddy County, New Mexico, where 7 wells were drilled with an average cadence of approximately 12 days between activity dates, reflecting continuous pad-based development. Limited additional activity occurred in Lea County, New Mexico, where 1 well was drilled. Across all operations, the rig maintained an overall average drilling cadence of approximately 11 days between wells during the year, indicating a high-efficiency drilling program aligned with Chevron’s core Delaware Basin development strategy

Patterson 255

In 2025, the Patterson 255 drilling rig completed a total of 17 wells for HighPeak Energy, Inc., including 9 wells in Borden County (averaging 26 days between activity dates) and 8 wells in Howard County (averaging 34 days), with an overall average of 15 days between drilling activities.

New Mexico

Patterson 803

In 2025, the Patterson 803 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 18 horizontal wells for Chevron U.S.A. Inc. and Matador Resources Company. Activity was split between Lea County, New Mexico, where 10 wells were drilled averaging approximately 20 days between activity dates, and Eddy County, New Mexico, where 8 wells were drilled with an average cadence of approximately 17 days. Across all activity, the rig maintained an overall average drilling cadence of approximately 20 days between wells during the year, reflecting steady, pad-based development across multiple operators in the core Delaware Basin.

Patterson 594

In 2025, the Patterson 594 drilling rig completed a total of 17 wells for Mewbourne Oil Company, all located in Eddy County, with an average of 15 days between drilling activities.

The rig operated across 10 leases, with the most active being Yardbirds 27 34 Fee (4 wells). Other leases included Speedwagon 27 Fee, Fuller 13/24, Fuller 13/12 B2HA Fed COM, Fuller 13/12 H3HA Fed COM, Fuller 13/12 H3GB Fed COM, Fuller 13 12 B2GB Federal COM, Layla 26 35 Fee, Fuller 13 12 W2GB Federal COM, and Fuller 13 12 W2HA Fed COM, each with one or two wells.

Patterson 883

Total Wells Drilled (2025): 13

County Breakdown:

  • LEA: 13 wells

State Breakdown:

  • New Mexico (NM): 13 wells

Operator (Account Name):

  • EOG Resources, Inc.: 13 wells

Activity Period:

  • Q1 2025: 4 wells
  • Q2 2025: 8 wells
  • Q3 2025: 1 well

Patterson 270

2023

In 2023, the Patterson 270 drilling rig completed 15 wells for Mewbourne Oil Company, including 11 wells in Lea County (averaging 24 days between activity dates) and 4 wells in Eddy County (averaging 22 days), with an overall average of 23 days between drilling activities.
The rig operated across multiple leases, with the most active being B-18-19S-35E (5 wells). Other leases included H-33-19S-35E, O-27-22S-34E, P-3-20S-29E, A-25-18S-31E, and P-27-22S-34E, each with one or two wells.


2024

In 2024, the Patterson 270 rig completed 19 wells, including 13 wells in Eddy County (averaging 18 days), 4 in Lea County (averaging 15 days), and 2 in Loving County (averaging 8 days), with an overall average of 16 days between drilling activities.
The most active lease was Forty Niner Ridge Unit (8 wells). Other leases included Fuller 14/23 Fed COM, Deep Ellum 25/26 Fed COM, Wine Mixer 21/20 B3AD Fed COM, Wine Mixer 21/20 B3HE Fed COM, Deep Ellum 25 36 B2HG Fed COM, Deep Ellum 25 36 B3HG Fed COM, Goodnight 10/11 C, and Goodnight 10/11 D.


2025

In 2025 (Dec to Nov), the Patterson 270 rig completed 16 wells, including 7 wells in Loving County (averaging 19 days), 6 in Eddy County (averaging 13 days), and 3 in Lea County (averaging 20 days), with an overall average of 17 days between drilling activities.
The most active lease was TXL 39/46 (4 wells). Other leases included TXL 47/2/11, Waterboy 27/26 Fee, City Slickers 28 29 Fee, Zach 17/8 A2NC Fed COM, Waterboy 27 26 Fee, and Zach 17/8 A1NC Fed COM, each with one or two wells.

Patterson 809

Total Wells Drilled
The total wells drilled for “Patterson 809” is 12 in 2024.

Counties
CRANE: 1 well drilled
EDDY: 5 wells drilled
LEA: 4 wells drilled
WARD: 2 wells drilled

States
NM: 9 wells drilled
Texas: 3 wells drilled

Account Name
Mewbourne Oil Company: 12 wells drilled

Activity Period
2024 Q1: 4 wells drilled
2024 Q2: 4 wells drilled
2024 Q3: 3 wells drilled
2024 Q4: 1 well drilled

Patterson 245

Total Wells Drilled
The total wells drilled for “Patterson 245” is 10 in 2024.

Counties
EDDY: 8 wells drilled
LEA: 2 wells drilled

States
NM: 10 wells drilled

Account Name
Mewbourne Oil Company: 10 wells drilled

Activity Period
2024 Q1: 6 wells drilled
2024 Q2: 4 wells drilled

Louisiana

Patterson-UTI Energy, being a significant player in the oil and gas drilling sector, has also been active in Louisiana, another state with substantial oil and gas reserves. The company provides drilling services such as contract drilling, directional drilling, and well services, all of which are essential for exploration and production activities in the region.

Patterson 585

Total Wells Drilled: 19

Activity Period: January 29, 2023 – September 6, 2023

Top Licensee:

  • Chesapeake Energy: 19 wells

Top Counties:

  1. De Soto County: 12 wells
  2. Caddo County: 4 wells
  3. Red River County: 2 wells
  4. De Soto (LA): 1 well

New Mexico

Patterson-UTI Energy is also active in New Mexico, particularly in areas such as the Permian Basin, which spans across Texas and New Mexico and is one of the most prolific oil and gas regions in the United States. In New Mexico, Patterson-UTI provides drilling services such as contract drilling, directional drilling, and well services, supporting the exploration and production activities of oil and gas companies operating in the region.

Patterson 566

Total Wells Drilled: 35Activity Period: January 17, 2023 – September 23, 2023Top Licensee:

  • BTA Oil Producers: 35 wells

Top Counties:

  1. Lea County: 18 wells
  2. Reeves County: 13 wells
  3. Loving County: 4 wells

Rig Patterson 558

Total Wells Drilled: 33

Activity Period: January 22, 2024 – September 28, 2023

Top Licensee:

  • Mewbourne Oil: 33 wells

Top County:

  • Eddy County: 33 wells

Patterson 263

2023

In 2023, the Patterson 263 drilling rig completed 13 wells for Mewbourne Oil Company, including 9 wells in Lea County (averaging 23 days between activity dates) and 4 wells in Eddy County (averaging 29 days), with an overall average of 25 days between drilling activities.
The rig operated across several leases, with the most active being D-21-26S-33E (8 wells). Other leases included E-32-20S-27E, I-25-18S-30E, and F-6-18S-32E, each with one or two wells.


2024

In 2024, the Patterson 263 rig completed 18 wells, including 16 wells in Eddy County (averaging 22 days) and 2 wells in Lea County (averaging 18 days), with an overall average of 21 days between activity dates.
The most active lease was FNR Federal Unit (8 wells). Other leases included Saladow Draw 9 Federal COM, John Denver 15/14 B2EH Fed COM, Gemini 36/35 B2IJ Fed COM, Gemini 36/35 B2HG Fed COM, Tin Man 1/6 B3LI Fed COM, Tin Man 1/6 B3MP Fed COM, Judge 3/4 B3HE Fed COM, and Judge 3/4 B3AD Fed COM.


2025

In 2025 (Dec to Nov), the Patterson 263 rig completed 17 wells, including 14 wells in Eddy County (averaging 17 days) and 3 wells in Lea County (averaging 13 days), with an overall average of 17 days between drilling activities.
The rig’s most active lease was again FNR Federal Unit (6 wells). Other leases included Forty Niner Ridge Unit COM, Salado Draw 9 Federal COM, and Forty Niner Ridge Unit, each with one or two wells.

Patterson 267

Total Wells Drilled
The total wells drilled for “Patterson 267” is 17 in 2024.

Counties
EDDY: 15 wells drilled
LEA: 2 wells drilled

States
NM: 17 wells drilled

Account Name
Mewbourne Oil Company: 17 wells drilled

Activity Period
2024 Q1: 3 wells drilled
2024 Q2: 4 wells drilled
2024 Q3: 7 wells drilled
2024 Q4: 3 wells drilled

Patterson 575

Total Wells Drilled: 30

Activity Period: January 12, 2024 – September 7, 2024

Top Licensee:

  • Mewbourne Oil: 30 wells

Top Counties:

  1. Eddy County: 19 wells
  2. Loving County: 5 wells
  3. Reeves County: 4 wells
  4. Lea County: 2 wells

Patterson 260

In 2025 Dec to Nov, the Patterson 260 drilling rig completed a total of 18 wells for Mewbourne Oil Company, including 8 wells in Loving County (averaging 14 days between activity dates), 6 wells in Eddy County (averaging 19 days), and 4 wells in Lea County (averaging 9 days), with an overall average of 15 days between drilling activities.

The rig operated across 13 leases, with the most active being Johnson Estate 57-T1-2 (8 wells). Other leases included Salado Draw 9 Federal COM, Queen 23/24 FED COM, Queen 23/24 W2JI FED COM, Perazzi 9 10 B3EH Federal, and Queen 23-24 B2OP FED COM, each with a single well.

Patterson 575

Total Wells Drilled: 30Activity Period: January 12, 2024 – September 7, 2024Top Licensee:

  • Mewbourne Oil: 30 wells

Top Counties:

  1. Eddy County: 19 wells
  2. Loving County: 5 wells
  3. Reeves County: 4 wells
  4. Lea County: 2 wells

Patterson 247 

Total Wells Drilled: 53Activity Period: January 14, 2023 – September 18, 2024Top Licensees:

  1. EOG Resources: 49 wells
  2. Pillar Oil & Gas: 3 wells
  3. Modern Exploration: 1 well

Top Counties:

  1. Gonzales County: 25 wells
  2. Karnes County: 19 wells
  3. Wilson County: 5 wells
  4. Atascosa County: 3 wells
  5. La Salle County: 1 well

Marcellus

Patterson-UTI Energy’s activity in the Marcellus Shale region primarily revolves around providing drilling services for natural gas exploration and production. The Marcellus Shale formation spans several states, including Pennsylvania, West Virginia, Ohio, and New York, with Pennsylvania being one of the most active areas for drilling within the Marcellus.

Patterson 878

Total Wells Drilled
The total wells drilled for “Patterson 878” is 24 in 2024.

Counties
WASHINGTON: 23 wells drilled
WASHINGTON (PA): 1 well drilled

States
PA: 24 wells drilled

Account Name
Range Resources Corporation: 24 wells drilled

Activity Period
2024 Q1: 6 wells drilled
2024 Q2: 5 wells drilled
2024 Q3: 8 wells drilled
2024 Q4: 5 wells drilled

Patterson 294

Total Wells Drilled
The total wells drilled for “Patterson 294” is 31 in 2024.

Counties
GREENE: 11 wells drilled
LYCOMING: 6 wells drilled
LYCOMING (PA): 1 well drilled
MARSHALL: 11 wells drilled
WASHINGTON: 2 wells drilled

States
PA: 20 wells drilled
WV: 11 wells drilled

Account Name
EQT: 31 wells drilled

Activity Period
2024 Q1: 8 wells drilled
2024 Q2: 11 wells drilled
2024 Q3: 6 wells drilled
2024 Q4: 6 wells drilled

Patterson 292

Total Wells Drilled
The total wells drilled for “Patterson 292” is 25 in 2024.

Counties
GREENE: 7 wells drilled
MARION: 13 wells drilled
WETZEL: 4 wells drilled
WETZEL (WV): 1 well drilled

States
PA: 7 wells drilled
WV: 18 wells drilled

Account Name
EQT: 25 wells drilled

Activity Period
2024 Q1: 10 wells drilled
2024 Q2: 10 wells drilled
2024 Q3: 2 wells drilled
2024 Q4: 3 wells drilled

Patterson 876

Total Wells Drilled
The total wells drilled for “Patterson 876” is 25 in 2024.

Counties
ALLEGHENY: 8 wells drilled
WASHINGTON: 16 wells drilled
WASHINGTON (PA): 1 well drilled

States
PA: 25 wells drilled

Account Name
Range Resources Corporation: 25 wells drilledActivity Period
2024 Q1: 6 wells drilled
2024 Q2: 5 wells drilled
2024 Q3: 8 wells drilled
2024 Q4: 6 wells drilled

Oklahoma

Patterson-UTI Energy’s activity in the Anadarko Basin, located primarily in Oklahoma and extending into Texas and Kansas, is significant given the basin’s rich oil and gas resources. The company provides drilling services tailored to the exploration and production needs of oil and gas companies operating in this region.

Patterson 365

  • Total Wells Drilled: 16
  • Activity Period: January 2, 2024 – September 26, 2023
  • Top Licensees:
    1. Mewbourne Oil: 16 wells
  • Top Counties:
    1. Ellis County: 8 wells
    2. Dewey County: 4 wells
    3. Custer County: 2 wells
    4. Ellis (OK): 1 well
    5. Ochiltree County: 1 well

Rocky Mountains

Patterson 268


Total Wells Drilled
The total wells drilled for “Patterson 268” is 41 in 2024.

Counties
WELD: 41 wells drilled

States
CO: 41 wells drilled

Account Name
Bayswater Exploration & Production LLC: 7 wells drilled
Chevron U.S.A. Inc.: 34 wells drilled

Activity Period
2024 Q1: 12 wells drilled
2024 Q2: 12 wells drilled
2024 Q3: 10 wells drilled
2024 Q4: 7 wells drilled

Patterson 272

Total Wells Drilled
The total wells drilled for “Patterson 272” is 35 in 2024.

Counties
LEA: 5 wells drilled
WELD: 28 wells drilled
WELD (CO): 2 wells drilled

States
CO: 30 wells drilled
NM: 5 wells drilled

Account Name
Chevron U.S.A. Inc.: 35 wells drilled

Activity Period
2024 Q1: 12 wells drilled
2024 Q2: 11 wells drilled
2024 Q3: 8 wells drilled
2024 Q4: 4 wells drilled

Patterson 572

Total Wells Drilled
The total wells drilled for “Patterson 572” is 34 in 2024.

Counties
ADAMS: 12 wells drilled
ARAPAHOE: 5 wells drilled
WELD: 15 wells drilled
WELD (CO): 2 wells drilled

States
CO: 34 wells drilled

Account Name
Civitas Resources: 34 wells drilled

Activity Period
2024 Q1: 12 wells drilled
2024 Q2: 4 wells drilled
2024 Q3: 9 wells drilled
2024 Q4: 9 wells drilled

Patterson 345

Total Wells Drilled
The total wells drilled for “Patterson 345” is 27 in 2024.

Counties
ADAMS: 7 wells drilled
ARAPAHOE: 9 wells drilled
ARAPAHOE (CO): 2 wells drilled
CAMPBELL: 3 wells drilled
CONVERSE: 2 wells drilled
CONVERSE (WY): 1 well drilled
WELD: 3 wells drilled

States
CO: 21 wells drilled
WY: 6 wells drilled

Account Name
Civitas Resources: 21 wells drilled
IMPACT E&P LLC: 2 wells drilled
Three Crown Petroleum LLC: 4 wells drilled

Activity Period
2024 Q1: 11 wells drilled
2024 Q2: 10 wells drilled
2024 Q3: 3 wells drilled
2024 Q4: 3 wells drilled

Bakken

Patterson 280

Total Wells Drilled
The total wells drilled for “Patterson 280” is 24 in 2024.

Counties
DIVIDE: 19 wells drilled
DIVIDE (ND): 1 well drilled
ROOSEVELT: 3 wells drilled
WILLIAMS: 1 well drilled

States
MT: 3 wells drilled
ND: 21 wells drilled

Account Name
PHOENIX CAPITAL GROUP HOLDINGS LLC: 4 wells drilled
PHOENIX OPERATING LLC: 20 wells drilled

Activity Period
2024 Q1: 6 wells drilled
2024 Q2: 10 wells drilled
2024 Q3: 7 wells drilled
2024 Q4: 1 well drilled

Patterson 811

Total Wells Drilled
The total wells drilled for “Patterson 811” is 27 in 2024.

Counties
MCKENZIE: 11 wells drilled
WILLIAMS: 15 wells drilled
WILLIAMS (ND): 1 well drilled

States
ND: 27 wells drilled

Account Name
Devon Energy Corporation: 24 wells drilled
Grayson Petroleum Company: 3 wells drilled

Activity Period
2024 Q1: 7 wells drilled
2024 Q2: 8 wells drilled
2024 Q3: 7 wells drilled
2024 Q4: 5 wells drilled

Patterson 806

Total Wells Drilled
The total wells drilled for “Patterson 806” is 26 in 2024.

Counties
MCKENZIE: 13 wells drilled
MOUNTRAIL: 4 wells drilled
WILLIAMS: 8 wells drilled
WILLIAMS (ND): 1 well drilled

States
ND: 26 wells drilled

Account Name
Chord Energy: 26 wells drilled

Activity Period
2024 Q1: 7 wells drilled
2024 Q2: 7 wells drilled
2024 Q3: 6 wells drilled
2024 Q4: 6 wells drilled

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Permian

Patterson 814
In 2025, the Patterson 814 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 29 wells for Chevron U.S.A. Inc. Activity was concentrated across Midland, Upton, and Reeves counties, Texas, where drilling maintained an average of approximately 13 days between activity dates, reflecting a high-intensity, factory-style drilling cadence throughout the year.

Patterson 883
In 2025, the Patterson 883 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 29 wells for EOG Resources, Inc. and Permian Resources Corporation. Activity was concentrated in Lea and Eddy counties, New Mexico, with an average drilling cadence of approximately 12 days, indicating a fast-cycle, high-efficiency development program.

Patterson 255
In 2025, the Patterson 255 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 26 wells for HighPeak Energy, Inc. Activity was focused in Howard and Borden counties, Texas, where drilling maintained an average cadence of approximately 14 days between activity dates, supporting a consistent pad-based development strategy.

Patterson 289
In 2025, the Patterson 289 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 26 wells for Chevron U.S.A. Inc. Activity was distributed across Eddy and Lea counties in New Mexico and Culberson County, Texas, with an average drilling cadence of approximately 14 days, reflecting sustained, multi-pad development.

Patterson 284
In 2025, the Patterson 284 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 25 wells for Chevron U.S.A. Inc. Activity was concentrated in Eddy and Lea counties, New Mexico, with an average cadence of approximately 14 days, indicating a steady and repeatable drilling rhythm.

Patterson 815
In 2025, the Patterson 815 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 25 wells for Chevron U.S.A. Inc. Activity was concentrated in Eddy and Lea counties, New Mexico, where drilling maintained an average cadence of approximately 14 days between activity dates, reflecting a highly repeatable, factory-style drilling program.

Patterson 567
In 2025, the Patterson 567 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 24 wells for EOG Resources, Inc. Activity was concentrated entirely in Lea County, New Mexico, with an average drilling cadence of approximately 15 days, indicating a steady and efficient development rhythm.

Patterson 594
In 2025, the Patterson 594 drilling rig operated exclusively in the Delaware Basin of the Permian Basin, drilling a total of 24 wells for Mewbourne Oil Company. All activity occurred in Eddy County, New Mexico, where drilling maintained an average cadence of approximately 15 days, supporting a disciplined, pad-based drilling approach.

Patterson 812
In 2025, the Patterson 812 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 24 wells for Chevron U.S.A. Inc. Activity was concentrated entirely in Midland County, Texas, with an average drilling cadence of approximately 16 days, reflecting a consistent and high-throughput development program.

Patterson 278
In 2025, the Patterson 278 drilling rig operated primarily in the Delaware Basin of the Permian Basin, drilling a total of 23 wells for Chevron U.S.A. Inc. Activity spanned Eddy and Lea counties in New Mexico, as well as Reeves and Midland counties in Texas, with an average drilling cadence of approximately 15 days, indicating sustained multi-county development activity.

Patterson 260
In 2025, the Patterson 260 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 22 wells for Mewbourne Oil Company. Activity was distributed across Eddy, Lea, and Loving counties, where drilling maintained an average cadence of approximately 17 days between activity dates, reflecting a steady, multi-pad development program.

Patterson 562
In 2025, the Patterson 562 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 22 wells for Mewbourne Oil Company. Activity was concentrated across Eddy and Lea counties, with additional operations in Crane County, Texas, and drilling maintained an average cadence of approximately 17 days, indicating consistent, factory-style execution.

Patterson 804
In 2025, the Patterson 804 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 22 wells for OXY USA Inc. Activity was concentrated entirely in Loving County, Texas, where drilling maintained an average cadence of approximately 16 days between activity dates, supporting a high-efficiency development program.

Patterson 263
In 2025, the Patterson 263 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 21 wells for Mewbourne Oil Company. Activity was concentrated in Eddy and Lea counties, New Mexico, with an average drilling cadence of approximately 17 days, reflecting disciplined, repeatable drilling operations.

Patterson 270
In 2025, the Patterson 270 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 21 wells for Mewbourne Oil Company. Activity spanned Eddy, Lea, and Loving counties, where drilling maintained an average cadence of approximately 17 days, indicating sustained multi-county development with a factory-style cadence.

Patterson 595
In 2025, the Patterson 595 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 21 wells for Mewbourne Oil Company and EOG Resources, Inc. All activity occurred in Eddy County, New Mexico, where drilling maintained an average cadence of approximately 18 days between activity dates, reflecting a steady, multi-operator development program.

Patterson 816
In 2025, the Patterson 816 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 21 wells for Mewbourne Oil Company. Activity was concentrated across Eddy, Lea, and Reeves counties, with an average drilling cadence of approximately 16 days, supporting a consistent, factory-style drilling approach.

Patterson 560
In 2025, the Patterson 560 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 20 wells for Mewbourne Oil Company. Activity was concentrated in Eddy and Lea counties, New Mexico, where drilling maintained an average cadence of approximately 17 days, indicating a disciplined and repeatable drilling rhythm.

Patterson 566
In 2025, the Patterson 566 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 19 wells for BTA Oil Producers. Activity was concentrated in Lea and Eddy counties, New Mexico, with an average drilling cadence of approximately 19 days, reflecting steady, mid-cycle development operations.

Patterson 575
In 2025, the Patterson 575 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 19 wells for Mewbourne Oil Company. Activity was focused in Eddy and Lea counties, New Mexico, where drilling maintained an average cadence of approximately 19 days between activity dates, supporting sustained pad-based development.

Patterson 817
In 2025, the Patterson 817 drilling rig operated in the Permian Basin, drilling a total of 19 wells for Chevron U.S.A. Inc. Activity was concentrated across Lea County, New Mexico, and Culberson County, Texas, where drilling maintained an average cadence of approximately 19 days between activity dates, reflecting steady, multi-county development operations.

Patterson 574
In 2025, the Patterson 574 drilling rig operated in the Permian Basin, drilling a total of 18 wells for Mewbourne Oil Company. Activity was concentrated entirely in Lea County, New Mexico, with an average drilling cadence of approximately 20 days, supporting a disciplined and repeatable drilling program.

Patterson 803
In 2025, the Patterson 803 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 18 wells for Chevron U.S.A. Inc. and Matador Resources Company. Activity was focused in Eddy and Lea counties, New Mexico, where drilling maintained an average cadence of approximately 20 days between activity dates, reflecting a steady, multi-operator development rhythm.

Patterson 256
In 2025, the Patterson 256 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 17 wells for Matador Resources Company. Activity was concentrated in Eddy and Lea counties, New Mexico, with an average drilling cadence of approximately 21 days, consistent with pad-based, full-development drilling.

Patterson 261
In 2025, the Patterson 261 drilling rig operated in the Permian Basin, drilling a total of 17 wells for HighPeak Energy, Inc. and OXY USA Inc. Activity was distributed across Howard and Loving counties, Texas, where drilling maintained an average cadence of approximately 22 days between activity dates, indicating a balanced, multi-operator development schedule.

Patterson 297
In 2025, the Patterson 297 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 17 wells for Matador Resources Company. Activity was concentrated across Lea and Eddy counties in New Mexico, with additional operations in Ward County, Texas, and drilling maintained an average cadence of approximately 20 days between activity dates, reflecting steady pad-based development.

Patterson 558
In 2025, the Patterson 558 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 17 wells for Mewbourne Oil Company. Activity was focused in Lea and Eddy counties, New Mexico, where drilling maintained an average cadence of approximately 22 days, supporting a consistent, factory-style drilling program.

Patterson 813
In 2025, the Patterson 813 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 17 wells for Matador Resources Company. Activity was concentrated in Lea and Eddy counties, New Mexico, with an average drilling cadence of approximately 19 days between activity dates, indicating disciplined, repeatable operations.

Patterson 298
In 2025, the Patterson 298 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 16 wells for Matador Resources Company and Geosouthern Energy Corporation. Activity was concentrated in Lea and Eddy counties, New Mexico, where drilling maintained an average cadence of approximately 22 days, reflecting coordinated multi-operator development.

Patterson 561
In 2025, the Patterson 561 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 16 wells for Matador Resources Company. Activity was focused in Lea and Eddy counties, New Mexico, with an average drilling cadence of approximately 22 days, supporting sustained pad-based drilling.

Patterson 810
In 2025, the Patterson 810 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 15 wells for Matador Resources Company. Activity was concentrated in Lea and Eddy counties, New Mexico, where drilling maintained an average cadence of approximately 22 days between activity dates, reflecting steady pad-based development.

Patterson 902
In 2025, the Patterson 902 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 15 wells for Matador Resources Company. Activity was focused in Eddy and Lea counties, New Mexico, with an average drilling cadence of approximately 25 days, indicating a moderate-cycle development program.

Patterson 258
In 2025, the Patterson 258 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 14 wells for Chevron U.S.A. Inc. Activity was concentrated entirely in Midland County, Texas, where drilling maintained an average cadence of approximately 13 days between activity dates, resulting in a consistent and high-throughput drilling rhythm.

Patterson 267
In 2025, the Patterson 267 drilling rig operated exclusively in the Delaware Basin of the Permian Basin, drilling a total of 14 wells for Mewbourne Oil Company. All activity occurred in Eddy County, New Mexico, where drilling maintained an average cadence of approximately 27 days, reflecting longer-cycle development operations.

Patterson 802
In 2025, the Patterson 802 drilling rig operated in the Permian Basin, drilling a total of 14 wells for Walter Oil & Gas Corporation and MANTI Exploration Operating LLC. Activity was concentrated across Irion and Ward counties, Texas, with an average drilling cadence of approximately 26 days between activity dates, indicating steady, multi-operator drilling activity.

Patterson 282
In 2025, the Patterson 282 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 13 wells for Matador Resources Company. Activity was concentrated in Lea and Eddy counties, New Mexico, where drilling maintained an average cadence of approximately 28 days between activity dates, reflecting a longer-cycle, pad-based development program.

Patterson 597
In 2025, the Patterson 597 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 13 wells for Mewbourne Oil Company. Activity spanned Eddy, Reeves, Loving, Ector, and Upton counties, with drilling maintaining an average cadence of approximately 30 days, indicating a complex, multi-county development schedule.

Patterson 903
In 2025, the Patterson 903 drilling rig operated in the Permian Basin, drilling a total of 12 wells for Matador Resources Company. Activity was concentrated in Lea County, New Mexico, and Loving County, Texas, with an average drilling cadence of approximately 23 days between activity dates, supporting a steady, mid-cycle development rhythm.

Patterson 557
In 2025, the Patterson 557 drilling rig operated exclusively in the Delaware Basin of the Permian Basin, drilling a total of 11 wells for Mewbourne Oil Company. All activity occurred in Eddy County, New Mexico, where drilling maintained an average cadence of approximately 32 days, reflecting longer-cycle drilling operations.

Patterson 565
In 2025, the Patterson 565 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 11 wells for Devon Energy Corporation and Continental Resources. Activity was distributed across Eddy, Ward, Winkler, and Ector counties, with an average drilling cadence of approximately 31 days, indicating a multi-operator, multi-county development program.

Patterson 588
In 2025, the Patterson 588 drilling rig operated in the Permian Basin, drilling a total of 11 wells for BTA Oil Producers. Activity was concentrated in Lea, Ward, and Crane counties, where drilling maintained an average cadence of approximately 34 days between activity dates, reflecting a slower-cycle development program.

Patterson 274
In 2025, the Patterson 274 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 10 wells for HighPeak Energy, Inc. and Ares Energy, Ltd. Activity was concentrated across Howard, Borden, and Ector counties, Texas, where drilling maintained an average cadence of approximately 15 days between activity dates, reflecting a steady, pad-based drilling program.

Patterson 879
In 2025, the Patterson 879 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 10 wells for APA Corporation. Activity was focused in Eddy and Ward counties, New Mexico and Texas, with an average drilling cadence of approximately 18 days, indicating a balanced, repeatable development schedule.

Patterson 880
In 2025, the Patterson 880 drilling rig operated in the Midland Basin of the Permian Basin, drilling a total of 10 wells for APA Corporation. All activity occurred in Midland County, Texas, where drilling maintained an average cadence of approximately 13 days between activity dates, supporting a high-efficiency, factory-style drilling rhythm.

Patterson 254
In 2025, the Patterson 254 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 8 wells for Chevron U.S.A. Inc. Activity was concentrated in Eddy and Lea counties, New Mexico, where drilling maintained an average cadence of approximately 11 days between activity dates, reflecting fast-cycle, efficient drilling operations.

Patterson 346
In 2025, the Patterson 346 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 8 wells for V-F Petroleum Inc. and Continental Resources. Activity was distributed across Eddy, Ector, and Winkler counties, with drilling maintaining an average cadence of approximately 46 days, indicating a slower, more complex drilling program.

Patterson 559
In 2025, the Patterson 559 drilling rig operated in the Delaware Basin of the Permian Basin, drilling a total of 8 wells for Mewbourne Oil Company. Activity spanned Eddy, Winkler, Ward, and Crane counties, where drilling maintained an average cadence of approximately 48 days between activity dates, reflecting extended-cycle, multi-county development activity.