Guadalupe County Drilling Permits

Every permit issued by the Texas Railroad Commission in Guadalupe County — updated daily, data through 2026-06-17.

Guadalupe County permitting is running 0.7 permits a month over the trailing 90 days (2 total, versus 1 in the prior quarter). DJ EXPLORATION, INC. leads with 1 permit in the past 12 months, one of 3 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-06-17

All Time

3,389

3,389 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1979-04-124632542-187-80371DOWDY, A. E. #4LOCKHART OIL & GASRECOMP2,537
1979-04-114615142-187-30925DENMAN, G. M. #20LOCKHART OIL & GASDRILL2,700
1979-04-114609442-187-30924KOEPP, BILLIE #3WARNCKE, GLENNWOODDRILL1,500
1979-04-094594542-187-30922WOLFF INVESTMENT CO. #1W. D. A. CORPORATIONDRILL550
1979-04-054584042-187-30921MCMAHON, JOHN #1SUPREME OIL COMPANYDRILL950
1979-03-284528042-187-30920KOEPP, BILLY #2WARNCKE, GLENNWOODDRILL1,500
1979-03-214473442-187-30919DOEGE, EMIL #4WARNCKE, GLENNWOODDRILL1,600
1979-03-154511842-187-00952KNOBLOCH, C. #24SUN EXPL. & PROD. CO.-HOUSTONRECOMP2,530
1979-03-144422242-187-30918HARTFIELD, F. #13WARNCKE, GLENNWOODDRILL1,000
1979-03-134418442-187-30915HARTFIELD, F. ET AL #12WARNCKE, GLENNWOODDRILL1,000
1979-03-124411542-187-30914SCULL, CHARLES E. III #1WARNCKE, GLENNWOODDRILL1,100
1979-03-124411342-187-30913HARTFIELD, FRAZIER #28WARNCKE, GLENNWOODDRILL1,000
1979-03-124411242-187-30912HARTFIELD, FRAZIER #27WARNCKE, GLENNWOODDRILL1,000
1979-03-094401942-187-30907RANFT, J. H. ESTATE #7LOCKHART OIL & GASDRILL2,750
1979-03-064376542-187-30906DENMAN, G. M. #19LOCKHART OIL & GASDRILL2,700
1979-02-274326742-187-30905DENMAN, G. M. #18LOCKHART OIL & GASDRILL2,750
1979-02-264315742-187-30904KUBELA RANCH #1ROGERS, MRS.ROBBIE S.DRILL2,608
1979-02-146251142-187-80770MOOS, A. A. #2BANNER PETROLEUM, INC.OTHER825
1979-02-145116542-187-80771MOOS, A. A. #3BANNER PETROLEUM, INC.OTHER820
1979-02-144357642-187-80769MOOS, A. A. #1BANNER PETROLEUM, INC.OTHER813
1979-02-144254742-187-30903CANTU, CHRIS #2NOVA ENERGY GROUP, INC.DRILL1,100
1979-02-124236442-187-30902MUNK-CRUZ-GONZALES UNIT #1DOW CHEMICAL CO., THEDRILL4,000
1979-01-244250142-187-30800DOWDY, A. E. #18VOIGT, HENRY M.RECOMP2,551
1979-01-184108842-187-30901WOLFF INVESTMENTS #2SUPREME OIL COMPANYDRILL600
1979-01-124084342-187-30900WOLFF INVESTMENTS #1SUPREME OIL COMPANYDRILL600
1979-01-114074642-187-30899BONORDEN, MALCOLM #4TEXAS GULF ENERGY, INC.DRILL2,150
1979-01-114074142-187-30898BONORDEN, MALCOLM #3TEXAS GULF ENERGY, INC.DRILL2,150
1979-01-114073942-187-30897DIECKOW, P. J. #2-ASUPREME OIL COMPANYDRILL1,050
1979-01-114072842-187-30896POOLEY, A. L. #26DELRAY OIL, INC.DRILL2,250
1979-01-114072642-187-30895POOLEY, A. L. #25DELRAY OIL, INC.DRILL2,250
1979-01-114072542-187-30894POOLEY, A. L. #24DELRAY OIL, INC.DRILL2,250
1979-01-114072342-187-30893HARRIS, GARLAND V. #22DELRAY OIL, INC.DRILL2,200
1979-01-054112542-187-80594HARRISON-DIX #9MOBIL OIL CORPORATIONRECOMP2,460
1978-12-283969342-187-00817POSEY & BAKER #17GULF OIL CORP.RECOMP2,657
1978-12-283967642-187-00728DIX, THOMAS #9MOBIL OIL CORPORATIONRECOMP2,628
1978-12-283967542-187-00856POSEY & BAKER #7GULF OIL CORP.RECOMP2,715
1978-12-143888742-187-30892CANTU, CHRIS #1NOVA ENERGY GROUP, INC.DRILL1,100
1978-12-133883942-187-30891WOLFF INVESTMENTS #2GATHINGS, W. G.DRILL600
1978-12-133883742-187-30890WOLFF INVESTMENTS #1GATHINGS, W. G.DRILL600
1978-12-133883642-187-30889WOLFF INVESTMENTS #3GATHINGS, W. G.DRILL600
1978-12-013893442-187-30888HARRIS, GARLAND V. #21DELRAY OIL, INC.DRILL2,235
1978-11-283760342-187-30887DENMAN, DAN J. #6DELRAY OIL, INC.DRILL2,600
1978-11-213736042-187-80826RAKOWITZ, EWALD #1BOLDING, F. N. JR.OTHER900
1978-11-213735942-187-80825RAKOWITZ, EWALD #2BOLDING, F. N. JR.OTHER900
1978-11-203717642-187-30886KRAFT #1WEHMEYER, KARL & ASSOC. LTD.DRILL3,196
1978-11-073640842-187-80768DENNING, GEO. A. #2GATHINGS, W. G.OTHER600
1978-11-073634642-187-30885SCHWARZKOPF, ALBERT #2DARROH, HAROLD W.DRILL1,100
1978-11-033617142-187-30884DIECKOW, P. J. #1ASUPREME OIL COMPANYDRILL1,050
1978-11-033616942-187-80353DENMAM "A" #21AMERICAN PETROFINA CO. OF TEX.RECOMP2,590
1978-11-033616842-187-80355DENMAN "A" #23AMERICAN PETROFINA CO. OF TEX.RECOMP2,568
page 65 of 68

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Guadalupe County.