← Ector County

Ector County Drilling Permits

Every permit issued by the Texas Railroad Commission in Ector County — updated daily, data through 2026-09-10.

Ector County permitting is running 18 permits a month over the trailing 90 days (54 total, versus 9 in the prior quarter). DIAMONDBACK E&P LLC leads with 92 permits in the past 12 months, one of 18 operators active in the county.

Last 30 Days

13

Operators (30d)

6

Latest Permit

2026-09-10

All Time

16,108

16,108 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2001-05-1650904142-135-38074NORTH COWDEN UNIT #1559OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1650904042-135-38073NORTH COWDEN UNIT #1558OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1650903942-135-38072NORTH COWDEN UNIT #1555OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1650903842-135-38071NORTH COWDEN UNIT #1553OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1650903742-135-38070NORTH COWDEN UNIT #1550OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1650785942-135-30119BLAKENEY, B. H. -A- #8ARCO PERMIANRECOMP5,330Y
2001-05-1650785842-135-35685BLAKENEY -OB- #5ARCO PERMIANRECOMP5,600Y
2001-05-1650785642-135-36839BLAKENEY -OA- #2RARCO PERMIANRECOMP5,450Y
2001-05-1550896042-135-38066GOLDSMITH ANDECTOR UNIT #N 72PHILLIPS PETROLEUM COMPANYDRILL6,550
2001-05-1550895942-135-38067GOLDSMITH ANECTOR UNIT #P105PHILLIPS PETROLEUM COMPANYDRILL6,550
2001-05-1550895942-135-38067GOLDSMITH ANECTOR UNIT #P105PHILLIPS PETROLEUM COMPANYDRILL6,550
2001-05-1550895842-135-38069GOLDSMITH ANDECTOR UNIT #J 75PHILLIPS PETROLEUM COMPANYDRILL6,550
2001-05-1550895742-135-38068GOLDSMITH ANDECTOR UNIT #F 75PHILLIPS PETROLEUM COMPANYDRILL6,550
2001-05-1450885942-135-38065GOLDSMITH ANDECTOR UNIT #R 9PHILLIPS PETROLEUM COMPANYDRILL6,550
2001-05-1450885742-135-38061GOLDSMITH ANDECTOR UNIT #Q 95PHILLIPS PETROLEUM COMPANYDRILL6,550
2001-05-1150884742-135-38064NORTH COWDEN UNIT #1546OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1150884642-135-38063NORTH COWDEN UNIT #1545OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1150884542-135-38062NORTH COWDEN UNIT #1544OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1150884342-135-38060NORTH COWDEN UNIT #1542OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-1150884242-135-38059NORTH COWDEN UNIT #1540OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-05-0850834642-135-01447CONNELL, W. E., NCT-3 #49TEXACO E & P INC.RECOMP8,955
2001-05-0750785742-135-04387BLAKENEY, B. H. -C- #2ARCO PERMIANRECOMP5,400Y
2001-05-0750785542-135-34113BLAKENEY, B. H. -C- #6ARCO PERMIANRECOMP5,400Y
2001-04-2750828442-135-07236MILLARD -A- #5PHILLIPS PETROLEUM COMPANYRECOMP8,905
2001-04-2750828242-135-06424NORTH PENWELL UNIT #163PHILLIPS PETROLEUM COMPANYRECOMP5,050
2001-04-2650716142-135-38055BLAKENEY #23PURE RESOURCES, L.P.DRILL5,500
2001-04-2650715942-135-38054BLAKENEY #22PURE RESOURCES, L.P.DRILL5,500
2001-04-2450813442-135-04361GOLDSMITH BLAKENEY SA UNIT #94OCCIDENTAL PERMIAN LTD.RECOMP4,245
2001-04-2450813342-135-30628GOLDSMITH BLAKENEY SA UNIT #34OCCIDENTAL PERMIAN LTD.RECOMP4,213
2001-04-2350714742-135-38053HOLT, O. B. R #35OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-04-1750774542-135-04383BLAKENEY, B. H. -B- #3ARCO PERMIANRECOMP5,350Y
2001-04-1750774542-135-04383BLAKENEY, B. H. -B- #3ARCO PERMIANRECOMP5,350Y
2001-04-1750303642-135-04995RATLIFF, SALLIE W. "BFY" #1EUREKA PROSPECTING COMPANYRENTR9,000
2001-04-1650779042-135-04425BLAKENEY-SUN #2ARCO PERMIANRECOMP5,350Y
2001-04-1250774442-135-38058HOLT, O. B. JR. #3QPURE RESOURCES, L.P.DRILL4,200
2001-04-1250774342-135-38057HOLT, O. B. JR. #4QPURE RESOURCES, L.P.DRILL4,200
2001-04-1150768142-135-04382BLAKENEY, B. H. -A- #7ARCO PERMIANRECOMP5,350Y
2001-04-1150660542-135-38046HOLT, O. B. -C- #31PURE RESOURCES, L.P.DRILL5,500
2001-04-1150660242-135-38044HOLT, O. B. -C- #29PURE RESOURCES, L.P.DRILL5,500
2001-04-1150660142-135-38043HOLT, O. B. -C- #26PURE RESOURCES, L.P.DRILL5,500
2001-04-1150660042-135-38042HOLT, O. B. -C- #25PURE RESOURCES, L.P.DRILL5,500
2001-04-1050742742-135-38056J.W.M. 12 #1TEXLAND PETROLEUM INC.DRILL8,500
2001-04-0450660342-135-38045HOLT, O. B. -C- #30PURE RESOURCES, L.P.DRILL5,500
2001-03-2950714842-135-38052NORTH COWDEN UNIT #1539OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-03-2950568642-135-38008BLAKENEY #24PURE RESOURCES, L.P.DRILL6,000
2001-03-2950568442-135-38009COCHRAN #16PURE RESOURCES, L.P.DRILL6,000
2001-03-2750705342-135-38051NORTH COWDEN UNIT #1534OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-03-2750705242-135-38050NORTH COWDEN UNIT #1531OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-03-2750705142-135-38049NORTH COWDEN UNIT #1529OCCIDENTAL PERMIAN LTD.DRILL4,800
2001-03-2750705042-135-38048NORTH COWDEN UNIT #1528OCCIDENTAL PERMIAN LTD.DRILL4,800
page 179 of 323
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Ector County.