EnSignals Texas drilling permit data you can check against the source
◆Draft preview. We're still finalizing how we count (details). The data itself is real, from the RRC's public records, but some numbers could shift a little once the counting rules are locked in.

Who's moving: 1980Q2 vs 1980Q1

The operators whose permit counts moved the most between 1980Q1 and 1980Q2, statewide. Click a name to see the full comparison in that operator's busiest counties.

← 1980Q1 · 1980Q2 · 1980Q3 →

Top gainers

OperatorP-5 1980Q11980Q2 ΔΔ% Busiest counties (1980Q2)
EVEREST EXPLORATION CO. Inactive 9 74 +65 +722.2% LIVE OAK
GALAXY OIL COMPANY Inactive 4 64 +60 +1500.0% DIMMIT · BRAZOS · MAVERICK
TEXAS PACIFIC OIL COMPANY, INC. Inactive 34 85 +51 +150.0% STEPHENS · YOAKUM · BRAZORIA
GULF OIL CORP. Inactive 103 148 +45 +43.7% CRANE · WARD · WINKLER
MOBIL PRODUCING TX. & N.M. INC. Delinquent 64 108 +44 +68.8% WICHITA · JACKSON · MITCHELL
WILLIAMS, CLAYTON W., JR. Inactive 17 56 +39 +229.4% LEE · BURLESON · FAYETTE
HOPEHILL PETROLEUM CO., INC. Inactive 1 32 +31 +3100.0% CROCKETT · FISHER
TXO MINERALS, INC. Inactive 59 89 +30 +50.8% LIVE OAK · BEE · DUVAL
TEXACO INC. Inactive 70 98 +28 +40.0% NUECES · SAN PATRICIO · WARD
BEST 1 OIL COMPANY Inactive 0 26 +26 n/a (from zero) NAVARRO · ELLIS
CAN-TEX ENERGY CORP. Inactive 15 40 +25 +166.7% NAVARRO · DENTON
CITIES SERVICE COMPANY Inactive 14 37 +23 +164.3% DAWSON · GAINES · CARSON
SAYERS OPERATING COMPANY Inactive 5 26 +21 +420.0% HOWARD · BORDEN
CONOCO INC. Inactive 70 90 +20 +28.6% DUVAL · HOWARD · MAVERICK
BASIC EARTH SCIENCE SYSTEMS,INC. Inactive 0 17 +17 n/a (from zero) WEBB
WAY, RALPH L., INC. Inactive 0 17 +17 n/a (from zero) CROCKETT · REAGAN
NEWMONT OIL COMPANY Inactive 1 17 +16 +1600.0% SCURRY
BARON CO., THE Inactive 1 16 +15 +1500.0% YOUNG
MCBAY, CLINT Inactive 0 15 +15 n/a (from zero) NAVARRO · BROWN
OXY PETR. INC Inactive 2 17 +15 +750.0% MATGRDA IS-SB · S PADRE IS-SB · ANDERSON
QUINTANA PET. CORP. Inactive 6 21 +15 +250.0% REFUGIO · LA SALLE · CALHOUN
AMERICAN PETROFINA CO. OF TEX. Inactive 17 31 +14 +82.4% MITCHELL · GARZA · SHACKELFORD
FELDERHOFF PRODUCTION COMPANY Active 4 18 +14 +350.0% COOKE · MONTAGUE · JACK
KNIGHT, MACK Inactive 3 17 +14 +466.7% ARCHER
SAXON OIL COMPANY Inactive 14 28 +14 +100.0% REAGAN · MARTIN · UPTON

Top decliners

OperatorP-5 1980Q11980Q2 ΔΔ% Busiest counties (1980Q2)
MOBIL OIL CORPORATION Delinquent 104 38 -66 -63.5% DUVAL · HARRIS · LIVE OAK
SABINE PRODUCTION COMPANY Inactive 226 177 -49 -21.7% DUVAL · LIVE OAK · BEE
SENDERO PETROLEUM CORPORATION Inactive 45 0 -45 -100.0%
MCFADDEN OIL CORPORATION Delinquent 48 5 -43 -89.6% LIVE OAK · MCMULLEN · MEDINA
SCHIMMEL, V. I. Inactive 40 6 -34 -85.0% BEXAR · ATASCOSA
SUNOCO ENERGY DEVELOPMENT CO. Inactive 31 0 -31 -100.0%
ANACONDA CO., THE Inactive 36 9 -27 -75.0% LIVE OAK · BEE · DUVAL
GCO MINERALS COMPANY Inactive 26 0 -26 -100.0%
ARCO OIL & GAS CO. Inactive 80 56 -24 -30.0% ECTOR · ANDREWS · HIDALGO
GETTY OIL CO. Inactive 83 59 -24 -28.9% PANOLA · JIM WELLS · CRANE
PETRO GULF, INC. Inactive 24 0 -24 -100.0%
MARATHON OIL COMPANY Delinquent 31 8 -23 -74.2% MATAGORDA · CROCKETT · REAGAN
EXXON CORP. See-Remarks 375 354 -21 -5.6% KLEBERG · ANDREWS · BROOKS
CHEVRON U. S. A. INC. Active 38 18 -20 -52.6% WINKLER · GRAYSON · HOWARD
BRUNER OIL & GAS, INC. Inactive 26 8 -18 -69.2% ERATH · EASTLAND
SUN EXPL. & PROD. CO.-HOUSTON Inactive 30 12 -18 -60.0% DUVAL · KARNES · STARR
HENRY HYDROCARBON, INC. Inactive 18 1 -17 -94.4% JACK
INTERNATIONAL WESTERN OIL CORP. Inactive 17 0 -17 -100.0%
ANDERSON PETROLEUM, INC. Inactive 20 4 -16 -80.0% CROCKETT
TRUMTER PETROLEUM CORPORATION Inactive 16 0 -16 -100.0%
WHITT, W. J. Inactive 20 4 -16 -80.0% SHACKELFORD
LANDRUM PETROLEUM CO., INC. Inactive 19 4 -15 -78.9% CLAY · ARCHER · WICHITA
DUNNAM & PUTNAM OIL, INC. Inactive 15 1 -14 -93.3% CALLAHAN
KLAEGER, J. H. Inactive 14 0 -14 -100.0%
PENNZOIL PRODUCING CO. Inactive 29 15 -14 -48.3% BRAZORIA · KARNES · HIDALGO

Counts are original permits by approval date, credited to whoever holds the permit now. Watch the percentage column when the starting number is small: +200% might just mean two permits.