← Jefferson County

Jefferson County Drilling Permits

Every permit issued by the Texas Railroad Commission in Jefferson County — updated daily, data through 2026-07-20.

Jefferson County permitting is running 1.7 permits a month over the trailing 90 days (5 total, down 62% on the prior quarter). EXXONMOBIL LOW C SOL ON STOR LLC leads with 11 permits in the past 12 months, one of 6 operators active in the county.

Last 30 Days

3

Operators (30d)

2

Latest Permit

2026-07-20

All Time

3,033

3,033 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2005-07-2960415842-245-32411TINDALL GU #1BOMMER ENGINEERING CO.DRILL13,700
2005-07-1860359942-245-32410TINDALL #1SAMSON LONE STAR LPDRILL14,500
2005-07-0860302842-245-01726LOVELL LAKE FRIO 1 GAS UNIT #1MILESTONE OPERATING, INCRECOMP8,000
2005-07-0860282142-245-32409STATE OF TEXAS M-102427 #1DUNCAN OIL,INCDRILL13,400
2005-06-2160235442-245-32408BLACK STONE MINERALS SWD #1MISSION RESOURCES CORPORATIONDRILL3,350
2005-06-2160235442-245-32408BLACK STONE MINERALS SWD #1MISSION RESOURCES CORPORATIONDRILL4,000
2005-06-1456096842-245-32402M HALF CIRCLE RANCH #2SQUARE MILE ENERGY, L.L.C.DRILL13,500
2005-06-1060193242-245-32407WALTER CO #2SQUARE MILE ENERGY, L.L.C.DRILL9,500
2005-06-0660161842-245-32406B. P. FEE #1DENALI OIL & GAS MANAGEMENT, LLCDRILL12,000
2005-06-0160143042-245-32061MCFADDIN TRUST #103PAPCO, INC.RECOMP8,000
2005-05-3160131042-245-32405HEBERT-BROUSSARD #20CONTINENTAL OPERATING CO.DRILL9,500
2005-05-1260046842-245-31858DOORNBOS #1DSDG OPERATING COMPANY, INCRECOMP8,650
2005-05-1260046842-245-31858DOORNBOS #1DCRAWFORD ENERGY OPERATING CORECOMP8,650
2005-05-1260021442-245-32048HEBERT-BROUSSARD #17STCONTINENTAL OPERATING CO.RECOMP11,700
2005-05-0660034542-245-32404MORELL #1CIMAREX ENERGY CO.DRILL9,200
2005-04-2656096842-245-32402M HALF CIRCLE RANCH #2SQUARE MILE ENERGY, L.L.C.DRILL13,500
2005-04-2656096742-245-32403BROUSSARD-HEBERT #3SQUARE MILE ENERGY, L.L.C.DRILL9,000
2005-04-2256093942-245-31944MCFADDIN TRUST #93PAPCO, INC.RECOMP8,000
2005-04-2056082642-245-32401ILES #2MISSION RESOURCES CORPORATIONDRILL12,500
2005-04-1954906042-245-01754JEFFERSON LAND CO. #4MILESTONE OPERATING, INCRENTR8,995
2005-04-1456050842-245-32348CECIL, M. R. #3SAMSON LONE STAR LPRECOMP10,867
2005-04-1456046742-245-32349JEFFERSON LAND COMPANY #51RMILESTONE OPERATING, INCRECOMP9,200
2005-04-0755805642-245-01773JEFFERSON LAND COMPANY #51MILESTONE OPERATING, INCRECOMP7,850
2005-03-3155976442-245-32400WILBER #1SQUARE MILE ENERGY, L.L.C.DRILL11,700
2005-03-3155976342-245-32399GRIFFITH #1SQUARE MILE ENERGY, L.L.C.DRILL10,850
2005-03-3155976242-245-32398BROUSSARD-HEBERT #1SQUARE MILE ENERGY, L.L.C.DRILL8,650
2005-03-1055884142-245-32397D'ANGELO UNIT #1CROWN PETROLEUM CORP.DRILL12,500
2005-03-0255838342-245-32396BAUER, ROBERT #1SWS & S OPERATING COMPANY, INC.DRILL2,500
2005-02-1655767742-245-32395CASEY MINERAL TRUST #1SQUARE MILE ENERGY, L.L.C.DRILL9,500
2005-02-1455763542-245-32394FRIEDSHIP #5MAGNUM PRODUCING, LPDRILL11,000
2005-02-0455637042-245-32393ILES, ET AL #1DUNCAN OIL,INCDRILL8,700
2005-01-2655659742-245-01707BROUSSARD TRUST #45MILESTONE OPERATING, INCRENTR9,500
2005-01-1855629342-245-32392TOBEY UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL11,500
2005-01-1855629242-245-32391BB UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL11,500
2005-01-1855629242-245-32391BB UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL11,500
2005-01-1855629142-245-32390WALTER CO. UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL9,000
2005-01-1855629142-245-32390WALTER CO. UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL9,000
2005-01-1355614042-245-31169DOYLE OIL UNIT #1DMETANO ENERGY, LPRENTR2,910
2004-12-2855536542-245-01768JEFFERSON LAND COMPANY #18MILESTONE OPERATING, INCRECOMP7,790
2004-12-2055504542-245-31310WESTBURY FARMS #1TEXCAL ENERGY (GP) LLCRECOMP13,982
2004-12-0355422142-245-32360CASSINI #1NOBLE ENERGY INCRECOMP10,250
2004-12-0255409742-245-32388GILBERT RANCH UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL9,500
2004-12-0155423142-245-32389FIEDLER ET AL UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL11,000
2004-11-3055394342-245-32386SOUTH TEXAS LAND LP, ET AL #1DUNCAN OIL,INCDRILL8,750
2004-11-3055394342-245-32386SOUTH TEXAS LAND LP, ET AL #1DUNCAN OIL,INCDRILL9,080
2004-11-2455408642-245-32387GILBERT ESTATE UNIT #1SQUARE MILE ENERGY, L.L.C.DRILL11,500
2004-11-1655329942-245-31385HEBERT-BROUSSARD #11CONTINENTAL OPERATING CO.RECOMP10,576
2004-11-0855332242-245-30330MCFADDIN TRUST #78PAPCO, INC.RECOMP7,000
2004-10-2855175842-245-32383ILES #1MISSION RESOURCES CORPORATIONDRILL12,500
2004-10-2855175842-245-32383ILES #1STMISSION RESOURCES CORPORATIONDRILL11,600
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Jefferson County.