← Ector County

Ector County Drilling Permits

Every permit issued by the Texas Railroad Commission in Ector County — updated daily, data through 2026-07-29.

Ector County permitting is running 6.7 permits a month over the trailing 90 days (20 total, down 58% on the prior quarter). 1 was issued in the past week. DIAMONDBACK E&P LLC leads with 84 permits in the past 12 months, one of 19 operators active in the county.

Last 30 Days

10

Operators (30d)

3

Latest Permit

2026-07-29

All Time

16,060

16,060 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2011-05-1171415642-135-40917GARDENDALE '4' #16BERRY OIL COMP.DRILL11,900
2011-05-1071519742-135-41084MCRAE FARM #4BERRY OIL COMP.DRILL11,900
2011-05-1071519742-135-41084MCRAE FARM 2 #4BERRY OIL COMP.DRILL11,900
2011-05-0971577042-135-41096COWDEN, CLYDE #246CONOCOPHILLIPS COMPANYDRILL7,200
2011-05-0971576842-135-41095COWDEN, CLYDE #243CONOCOPHILLIPS COMPANYDRILL7,200
2011-05-0971555242-135-41093JORDAN UNIVERSITY UNIT #447CITATION OIL & GAS CORP.DRILL3,950
2011-05-0971554642-135-41091JORDAN UNIVERSITY UNIT #442CITATION OIL & GAS CORP.DRILL3,950
2011-05-0971554542-135-41090JORDAN UNIVERSITY UNIT #441CITATION OIL & GAS CORP.DRILL3,950
2011-05-0671556842-135-41094GOLDSMITH, C.A. ET AL #2115XTO ENERGY INC.DRILL6,900
2011-05-0671553242-135-41089EAST PENWELL SAN ANDRES UNIT #1424ENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0671553142-135-41092EAST PENWELL SAN ANDRES UNIT #1512ENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0671552442-135-41088EAST PENWELL SAN ANDRES UNIT #1609WENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0671552442-135-41088EAST PENWELL SAN ANDRES UNIT #1609WENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0671538542-135-41077MOSS #25WALSH & WATTS, INC.DRILL5,050
2011-05-0671399342-135-40924CHEVRON - ECTOR '21' #2RUST OIL CORP.DRILL9,900
2011-05-0671379142-135-40901CHARLOTTE #16DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2011-05-0671360142-135-40899ROSE MARIE #3DEVON ENERGY PRODUCTION CO, L.P.DRILL10,400
2011-05-0670794342-135-10391WILLIAMSON #1B & R OIL, INC.RECOMP5,826
2011-05-0571552042-135-41086EAST PENWELL SAN ANDRES UNIT #1607ENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0571550842-135-41085EAST PENWELL SAN ANDRES UNIT #1608ENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0571550642-135-41083EAST PENWELL SAN ANDRES UNIT #1714ENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0571548642-135-41080EAST PENWELL SAN ANDRES UNIT #826ENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0571548542-135-41087EAST PENWELL SAN ANDRES UNIT #825ENERGEN RESOURCES CORPORATIONDRILL3,999
2011-05-0571548142-135-41079EAST PENWELL SAN ANDRES UNIT #824ENERGEN RESOURCES CORPORATIONDRILL4,000
2011-05-0571547442-135-41078PARKER MINERALS 4 #3SANDRIDGE EXPL. AND PROD., LLCDRILL4,900
2011-05-0571540842-135-42663GARDENDALE '9' #3BERRY OIL COMP.DRILL11,900
2011-05-0571540842-135-42663GARDENDALE '9' #3BERRY OIL COMP.DRILL11,900
2011-05-0571540842-135-42663GARDENDALE '9' #3BERRY OIL COMP.DRILL11,900
2011-05-0571540742-135-42628GARDENDALE '9' #1BERRY OIL COMP.DRILL11,900
2011-05-0571540742-135-42628GARDENDALE '9' #1BERRY OIL COMP.DRILL11,900
2011-05-0571500142-135-42590GARDENDALE '8' #4BERRY OIL COMP.DRILL11,900
2011-05-0571500142-135-42590GARDENDALE '8' #4BERRY OIL COMP.DRILL11,900
2011-05-0571498342-135-41027GARDENDALE "4" #5BERRY OIL COMP.DRILL11,900
2011-05-0571498342-135-41027GARDENDALE '4' #5BERRY OIL COMP.DRILL11,900
2011-05-0571295642-135-40886EAST COWDEN (GRAYBURG) UNIT #99QUANTUM RESOURCES MANAGEMENT,LLCDRILL4,750
2011-05-0571295542-135-40887EAST COWDEN (GRAYBURG) UNIT #98QUANTUM RESOURCES MANAGEMENT,LLCDRILL4,750
2011-05-0571295442-135-40884EAST COWDEN (GRAYBURG) UNIT #97QUANTUM RESOURCES MANAGEMENT,LLCDRILL4,750
2011-05-0471542342-135-41076PARKS BELL #4101RSP PERMIAN, LLCDRILL12,000
2011-05-0471519242-135-41081MCRAE FARM #1BERRY OIL COMP.DRILL11,900
2011-05-0471519242-135-41081MCRAE FARM 2 #1BERRY OIL COMP.DRILL11,900
2011-05-0471519042-135-41072NORTH COWDEN UNIT #389ROCCIDENTAL PERMIAN LTD.DRILL5,000
2011-05-0471498642-135-41007TYLER #3712LINN OPERATING, INC.DRILL11,300
2011-05-0471498642-135-41007TYLER #3712LINN OPERATING, INC.DRILL11,300
2011-05-0471498642-135-41007TYLER #3712LINN OPERATING, INC.DRILL11,300
2011-05-0371541242-135-41068CVX 43B #12SANDRIDGE EXPL. AND PROD., LLCDRILL6,050
2011-05-0371538942-135-41069CVX 43B #14SANDRIDGE EXPL. AND PROD., LLCDRILL6,050
2011-05-0371538942-135-41069CVX 43B #14SANDRIDGE EXPL. AND PROD., LLCDRILL6,050
2011-05-0371538742-135-41070CVX 43B #13SANDRIDGE EXPL. AND PROD., LLCDRILL6,050
2011-05-0371538742-135-41070CVX 43B #13SANDRIDGE EXPL. AND PROD., LLCDRILL9,300
2011-05-0371517442-135-41061GARDENDALE "14" #11BERRY OIL COMP.DRILL11,900
page 97 of 322
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Ector County.