← 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, up 145% on the prior quarter). DIAMONDBACK E&P LLC leads with 95 permits in the past 12 months, one of 18 operators active in the county.

Last 30 Days

18

Operators (30d)

7

Latest Permit

2026-09-10

All Time

16,108

16,108 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2009-11-1768734242-135-40012JORDAN UNIVERSITY UNIT #543CITATION OIL & GAS CORP.DRILL4,100
2009-11-1768629842-135-39977MARY ELLEN #14DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2009-11-1668742342-135-40023SALLIE "B" #1202COG OPERATING LLCDRILL10,800
2009-11-1668742242-135-40022SALLIE 'B' #1201COG OPERATING LLCDRILL10,800
2009-11-1668742142-135-40021SALLIE "A" #2608COG OPERATING LLCDRILL10,800
2009-11-1668741942-135-40020SALLIE "A" #2606COG OPERATING LLCDRILL10,800
2009-11-1668741842-135-40019SALLIE "A" #2605COG OPERATING LLCDRILL10,800
2009-11-1668741742-135-40018SALLIE2 #4COG OPERATING LLCDRILL10,800
2009-11-1668741642-135-40017SALLIE2 #3COG OPERATING LLCDRILL10,800
2009-11-1668741642-135-40017SALLIE2 #3COG OPERATING LLCDRILL10,800
2009-11-1668741542-135-40016SALLIE2 #2COG OPERATING LLCDRILL10,800
2009-11-1668741542-135-40016SALLIE2 #2COG OPERATING LLCDRILL10,800
2009-11-1668741442-135-40015SALLIE2 #1COG OPERATING LLCDRILL10,800
2009-11-1368740842-135-40014ERICA #2DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2009-11-1368740642-135-40013ERICA #3DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2009-11-1268730142-135-40011SALLIE 'C' #103COG OPERATING LLCDRILL10,800
2009-11-1268622342-135-39976NAKEISHA #8DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2009-11-1268621942-135-39973NAKEISHA #4DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2009-11-1268620342-135-39971MAYBERRY #14DEVON ENERGY PRODUCTION CO, L.P.DRILL11,000
2009-11-0968711942-135-40009AUNT BEE #14DEVON ENERGY PRODUCTION CO, L.P.DRILL11,000
2009-11-0968711042-135-40008EMBAR -B- #100CONOCOPHILLIPS COMPANYDRILL7,200
2009-11-0968696642-135-40006SALLIE11 #2COG OPERATING LLCDRILL10,800
2009-11-0968696542-135-40005SALLIE #1406COG OPERATING LLCDRILL10,800
2009-11-0668689042-135-40003THELMA LOU #13DEVON ENERGY PRODUCTION CO, L.P.DRILL10,500
2009-11-0668688842-135-40004THELMA LOU #11DEVON ENERGY PRODUCTION CO, L.P.DRILL10,500
2009-11-0468688442-135-39999AUNT BEE #5DEVON ENERGY PRODUCTION CO, L.P.DRILL11,000
2009-11-0468683442-135-39993CA GOLDSMITH #2006XTO ENERGY INC.DRILL6,800
2009-11-0468683342-135-39994CA GOLDSMITH #2007XTO ENERGY INC.DRILL6,800
2009-11-0368683242-135-39995CA GOLDSMITH #2008XTO ENERGY INC.DRILL6,800
2009-11-0368683042-135-39996CA GOLDSMITH #2009XTO ENERGY INC.DRILL7,000
2009-11-0368675942-135-06161GOLDSMITH-LANDRETH/SAN ANDRES/UT #140LEGADO PERMIAN, LLCRECOMP4,500
2009-10-3068672942-135-39992RATLIFF C #1801RELIANCE ENERGY, INC.DRILL11,500
2009-10-3068672742-135-39991RATLIFF A #2101RELIANCE ENERGY, INC.DRILL11,500
2009-10-3068671642-135-39990RATLIFF A #2801RELIANCE ENERGY, INC.DRILL11,500
2009-10-3068669642-135-39989RATLIFF B #1601RELIANCE ENERGY, INC.DRILL11,500
2009-10-3068669642-135-39989RATLIFF B #1601RELIANCE ENERGY, INC.DRILL11,500
2009-10-3068668842-135-39988FLOYD #14DEVON ENERGY PRODUCTION CO, L.P.DRILL11,000
2009-10-2968673442-135-01059GOLDSMITH, C.A. ETAL #681XTO ENERGY INC.RENTR6,500
2009-10-2968666542-135-06298GOLDSMITH-LANDRETH/SAN ANDRES/UT #164LEGADO PERMIAN, LLCRECOMP4,500
2009-10-2768652642-135-35536FASKEN UNIT -14- #6APACHE CORPORATIONRECOMP13,400
2009-10-2668656942-135-39984PARKER MINERALS 8 #18SANDRIDGE EXPL. AND PROD., LLCDRILL12,000
2009-10-2668656842-135-39983PARKER MINERALS 8 #16SANDRIDGE EXPL. AND PROD., LLCDRILL12,000
2009-10-2668645942-135-39980SALLIE #1405COG OPERATING LLCDRILL10,800
2009-10-2368646142-135-39979SALLIE11 #1COG OPERATING LLCDRILL10,800
2009-10-2368645842-135-39982SALLIE #1408COG OPERATING LLCDRILL10,800
2009-10-2268646642-135-39981FLOYD #1DEVON ENERGY PRODUCTION CO, L.P.DRILL11,000
2009-10-2168640742-135-39978SALLIE11 #4COG OPERATING LLCDRILL10,800
2009-10-1668621842-135-39974NAKEISHA #5DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2009-10-1668621742-135-39975NAKEISHA #10DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2009-10-1668620642-135-39972EMMETT #1DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
page 128 of 323
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Ector County.