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. Active 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.