← Caldwell County

Caldwell County Drilling Permits

Every permit issued by the Texas Railroad Commission in Caldwell County — updated daily, data through 2026-09-03.

Caldwell County permitting is running 1.3 permits a month over the trailing 90 days (4 total, versus 3 in the prior quarter). HAMILTON, CLAY leads with 4 permits in the past 12 months, one of 7 operators active in the county.

Last 30 Days

1

Operators (30d)

1

Latest Permit

2026-09-03

All Time

4,495

4,495 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1983-08-2520762742-055-33299DAVIS, J. J. ESTATE #10CLOUGHLY, ERNEST M.DRILL2,700
1983-08-2520760442-055-33296LAY, LEON #11LAY, WARREN LEONDRILL2,250
1983-08-2520760742-055-33297LAY, LEON #10LAY, WARREN LEONDRILL2,250
1983-08-2520761042-055-33298SWIGART, T. E. #20MCCELVEY COMPANY, INC.DRILL2,500
1983-08-2420731942-055-33295DAUCHY, C. #2ROLLERT CO., INC., THEDRILL1,975
1983-08-2320708042-055-33293STRANDTMAN #1F & M OIL COMPANYDRILL1,700
1983-08-2320708342-055-33294STRANDTMAN #2F & M OIL COMPANYDRILL1,700
1983-08-1820650642-055-33291JORDON WEARLEY EST. UNIT #4BLACKMAR, JIM OIL OPERATORDRILL2,550
1983-08-1820650542-055-33290JORDON WEAKLEY EST. UNIT #6BLACKMAR, JIM OIL OPERATORDRILL2,550
1983-08-1820650442-055-33289JORDON WEAKLEY EST. UNIT #7BLACKMAR, JIM OIL OPERATORDRILL2,550
1983-08-1820630442-055-33288LULING AIRPORT #6AHRBACEK OIL CORP.DRILL2,500
1983-08-1720611142-055-33286RAWLINSON #2JOHNSON & LANDRAMDRILL2,200
1983-08-1620589742-055-33283LEYENDECKER, R. F. #19DELRAY OIL, INC.DRILL2,350
1983-08-1620576542-055-33281CUDE, W. T. "C" #12LULOC OIL CO.DRILL2,350
1983-08-1220599342-055-33285TALLY, A. L. #2SON PETROLEUMDRILL1,700
1983-08-1220599242-055-33284RHEINLANDER B #5SON PETROLEUMDRILL1,750
1983-08-1120528142-055-33280WATSON, BENNIE #2HIGGINBOTHAM, O. V.DRILL2,500
1983-08-1020491742-055-33272ROSS UNIT #1O'NEAL-PROTHRO OPERATING CO.DRILL2,775
1983-08-1020491942-055-33273SPRADLING-ROSS UNIT #2O'NEAL-PROTHRO OPERATING CO.DRILL2,600
1983-08-0820469542-055-33267TAYLOR, LARRY #2ALADDIN PETROLEUM COMPANYDRILL2,700
1983-08-0820459942-055-33266WATTS, R. D. #2KALON ENTERPRISES, INC.DRILL2,750
1983-08-0820459842-055-33265WATTS, R. D. #1KALON ENTERPRISES, INC.DRILL2,750
1983-08-0520474042-055-33271JORDON WEAKLEY EST. UNIT #5BLACKMAR, JIM OIL OPERATORDRILL2,550
1983-08-0520473742-055-33270TALLY, A. L. #01SON PETROLEUMDRILL1,750
1983-08-0520473642-055-33269RHEINLANDER B #04SON PETROLEUMDRILL1,700
1983-08-0520473542-055-33268RHEINLANDER A #A2SON PETROLEUMDRILL1,750
1983-08-0520438242-055-32606DAVENPORT, JOHN. A. #5PATRIOT PETROLUEM CORPORATIONDRILL2,700
1983-08-0520438142-055-32607DAVERPORT, JOHN A. #6PATRIOT PETROLUEM CORPORATIONDRILL2,700
1983-08-0520438042-055-32608DAVENPORT, JOHN A. #7PATRIOT PETROLUEM CORPORATIONDRILL2,700
1983-08-0320413142-055-33260ROBERTS, FRED #5HIGGINBOTHAM, O. V.DRILL2,450
1983-08-0220430342-055-33261RHEINLANDER A #03SON PETROLEUMDRILL1,700
1983-08-0220377342-055-33259SIMON, D.J. #1HANKAMER, CURTIS CORPORATION,THEDRILL2,262
1983-08-0120610342-055-33257LARISON UNIT #1 #1TRI-COUNTY OPERATING COMPANYDRILL2,750
1983-08-0120360842-055-33258DUNLAP, N.L. MRS. ESTATE "B" #9BWEISS OIL CO.DRILL2,370
1983-07-2920356242-055-33256CENTRAL NATIONAL #1CONTINENTAL GULF CORP.DRILL3,500
1983-07-2820335842-055-33253HINDS, F.C. #6J & B ENERGY CO.,INC.DRILL2,750
1983-07-2820335642-055-33252HINDS, F.C. #7J & B ENERGY CO.,INC.DRILL2,750
1983-07-2820334042-055-33251HINDS, F. C. #4J & B ENERGY CO.,INC.DRILL2,750
1983-07-2820333942-055-33250HINDS, F. C. #5J & B ENERGY CO.,INC.DRILL2,750
1983-07-2820331442-055-33249DUNLAP, N.L. MRS. EST. B #10BDWEISS OIL CO.DRILL2,750
1983-07-2620355442-055-33255JORDON WEAKLEY EST. UNIT #3BLACKMAR, JIM OIL OPERATORDRILL2,500
1983-07-2620347942-055-33247NOBLE A #2KENTENTEX ENERGY GROUPDRILL3,000
1983-07-2620347342-055-33248NOBLE A #1KENTENTEX ENERGY GROUPDRILL3,000
1983-07-2120251142-055-33246HINDS, F. C. #11J & B ENERGY CO.,INC.DRILL2,750
1983-07-2120251042-055-33245HINDS, F. C. #10J & B ENERGY CO.,INC.DRILL2,750
1983-07-2120250942-055-33244HINDS, F. C. #9J & B ENERGY CO.,INC.DRILL2,750
1983-07-2120250842-055-33243HINDS, F. C. #8J & B ENERGY CO.,INC.DRILL2,750
1983-07-2120250742-055-33242HINDS, F. C. #3J & B ENERGY CO.,INC.DRILL2,750
1983-07-2120234742-055-33241LONGCOPE-PRATT "A" #1M & S OIL INC.DRILL2,350
1983-07-2020228242-055-33240LEYENDECKER, R.F. #18DELRAY OIL, INC.DRILL2,350
page 46 of 90
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Caldwell County.