← Caldwell County

Caldwell County Drilling Permits

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

Caldwell County permitting is running 0.7 permits a month over the trailing 90 days (2 total, versus 3 in the prior quarter). HAMILTON, CLAY leads with 3 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-07-07

All Time

4,492

4,492 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1978-08-173082642-055-31137HILL-REED UNIT #3 #1MOTT OIL & GAS, INC.DRILL2,650
1978-08-163073442-055-31136FIELDER, W. M. #7HARTER OIL CO.DRILL2,500
1978-08-163073242-055-31135FIELDER, W. M. #6HARTER OIL CO.DRILL2,500
1978-08-163073042-055-31134FIELDER, W. M. #5HARTER OIL CO.DRILL2,305
1978-08-113048842-055-31133WALKER, G. C. #7K-C OIL CO.DRILL2,450
1978-08-083019042-055-31132MIEARS, A. J. #28TEXLAN OIL COMPANY, INC.DRILL2,954
1978-08-042994342-055-31131BROWN ESTATE #15LULOC OIL CO.DRILL2,500
1978-07-272929542-055-31130MERRIWETHER, HENNIE ET AL #36L. S. K. L. OIL CO.DRILL2,600
1978-07-132844242-055-31129COOKE, GEORGE H. #5BOLLMAN & BAILEYDRILL2,700
1978-07-112828242-055-31128HINDS #1SERBAN INC.DRILL2,734
1978-06-272745842-055-81312BROWN, VICTOR #1LONGHORN EXPLORATION, INC.OTHER4,200
1978-06-232715042-055-31127WHITE, M. G. ET AL #1DOW CHEMICAL CO., THEDRILL3,500
1978-06-132636542-055-81177WEBB, RUEBEN #4CHEATHAM BROS. OIL CO.RECOMP1,923
1978-06-062602342-055-31126SPENCER-CLOUGHLY INVESTMENTS #1SPENCER-CLOUGHLY INVESTMENTSDRILL4,000
1978-05-222486242-055-31125CARTER, R. W. #14BAY CITY DRILLING CO. INC.DRILL2,600
1978-05-162437042-055-31123SMITH #4JEAN OIL CO.DRILL2,900
1978-05-162435942-055-31124GREENWOOD, JAMES #24DELRAY OIL, INC.DRILL2,300
1978-05-022336242-055-31122HILL-REED #1MOTT OIL & GAS, INC.DRILL2,600
1978-04-242266642-055-31121MOORE, MAGGIE #10PERRYMAN, BILLYDRILL2,150
1978-04-182246042-055-31120TILLER, ALLEN #11BROCK, L. C. & PERRYMAN, BILLDRILL2,600
1978-04-112253242-055-31119DINGES, W.E. #2FRIDDLE, W. C.DRILL2,500
1978-03-282093942-055-31117LACKEY, C. L. -C- #C-3KLUTTS & WISEDRILL2,700
1978-03-282093842-055-31116LACKEY, C. L. -C- #C-2KLUTTS & WISEDRILL2,548
1978-03-282093742-055-31115LACKEY, C. L. -C- #C-1KLUTTS & WISEDRILL2,700
1978-03-232104842-055-31118HARTMANN, A. R. #1GIBRALTAR MINERALS, INC.DRILL1,475
1978-03-162018142-055-31114BRANYON, W. #20MOBIL OIL CORPORATIONDRILL2,200
1978-02-281983142-055-31113MERCER, W.F. #22MOBIL OIL CORPORATIONDRILL2,200
1978-02-161907942-055-31105HENDERSHOT, VIRGIL #1KLUTTS & WISEDRILL2,350
1978-02-151833142-055-31111GIDEON, T. C. A #25MOBIL OIL CORPORATIONDRILL2,200
1978-02-141823742-055-31110TRAMMEL, H. S. #44MOBIL OIL CORPORATIONDRILL2,200
1978-02-141823542-055-31109MERCER, ALF #45MOBIL OIL CORPORATIONDRILL2,200
1978-01-111609142-055-31108KELLY-PEREZ #3MOTT OIL & GAS, INC.DRILL2,000
1978-01-101621042-055-81175CALLIHAN, DOROTHY #1LONGHORN EXPLORATIONOTHER2,350
1978-01-101601142-055-31107BLACKWELL, S. M. EST. #16J. H. W. INC.DRILL2,370
1978-01-101601142-055-31107BLACKWELL, S. M. #16ENERGYPRO, INC.DRILL2,300
1978-01-101601042-055-31106HARRIS #1MOTT OIL & GAS, INC.DRILL2,000
1978-01-051562142-055-31104GUINN, H. B. #1R&R RESOURCES CO.DRILL2,350
1977-12-301508842-055-31103GWYN AND STOREY #1GEOCHEMICAL SURVEYS, INC.DRILL2,000
1977-12-291498342-055-31102BREWER, M. L. MRS. ET AL "A" #30LOCKHART OIL & GASDRILL2,000
1977-12-281488942-055-31101MCCONNELL, AFTON M. #4 BMCCONNELL OIL CO.DRILL2,300
1977-12-281488842-055-31100COSEY #1MOTT OIL & GAS, INC.DRILL2,000
1977-12-281488742-055-31099COSEY-DORN UNIT #2 #1MOTT OIL & GAS, INC.DRILL2,000
1977-12-271473542-055-31098COSEY-DORN UNIT #1 #1MOTT OIL & GAS, INC.DRILL2,000
1977-12-201433942-055-31097MCCURDY, LEE #12CROUCH, EUGENE LOUISDRILL2,350
1977-12-121382442-055-31096COOKE, GEORGE H. #4BOLLMAN & BAILEYDRILL2,700
1977-12-071582042-055-81311HARRISON #1J. H. W. INC.DRILL2,300
1977-12-071358942-055-31095BANDY, L. R. #20DELRAY OIL, INC.DRILL2,250
1977-11-301304042-055-31094CHAMBLISS, J. H. #1SHEFTS & SHEFTS, INC.DRILL2,650
1977-11-291294342-055-31093CALLIHAN, DOROTHY #3LONGHORN EXPLORATIONDRILL2,400
1977-11-291288942-055-31092PRATT, R. T. 'A' #8E L M OIL COMPANYDRILL2,350
page 89 of 90
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Caldwell County.