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: 2004Q4 vs 2004Q3

The operators whose permit counts moved the most between 2004Q3 and 2004Q4, statewide. Click a name to see the full comparison in that operator's busiest counties.

← 2004Q3 · 2004Q4 · 2005Q1 →

Top gainers

OperatorP-5 2004Q32004Q4 ΔΔ% Busiest counties (2004Q4)
XTO ENERGY INC. Active-Ext 93 121 +28 +30.1% FREESTONE · TARRANT · GAINES
SAMSON LONE STAR LP Inactive 48 74 +26 +54.2% HEMPHILL · NACOGDOCHES · HARRISON
KCS RESOURCES, INC. Inactive 9 30 +21 +233.3% GOLIAD · SUTTON · VICTORIA
DEVON ENERGY PRODUCTION CO, L.P. Active 87 107 +20 +23.0% WISE · PANOLA · DENTON
WALSH PETROLEUM, INC. Inactive 1 19 +18 +1800.0% YOAKUM · COCHRAN
APACHE CORPORATION Active 51 67 +16 +31.4% YOAKUM · WHEELER · ANDREWS
HUBER ENERGY L.P. Inactive 1 17 +16 +1600.0% WEBB
NEG OPERATING LLC Inactive 5 19 +14 +280.0% ECTOR · HARRISON · PECOS
L.C.S. PRODUCTION COMPANY Active-Ext 19 32 +13 +68.4% JONES
APPROACH OPERATING LLC Delinquent 19 30 +11 +57.9% CROCKETT
EOG RESOURCES, INC. Active 77 87 +10 +13.0% JOHNSON · WEBB · HIDALGO
CHINN EXPLORATION COMPANY Inactive 8 17 +9 +112.5% GREGG · RUSK
COMSTOCK OIL & GAS, LP Inactive 0 9 +9 n/a (from zero) HARRISON · RUSK · STARR
DIAMONDBACK OPERATING, LP Delinquent 0 9 +9 n/a (from zero) EDWARDS · REAL
ABRAXAS PETROLEUM CORPORATION Active 1 9 +8 +800.0% PECOS · SCURRY · DAWSON
BAKERSFIELD, LLC Inactive 0 8 +8 n/a (from zero) PECOS
KALER ENERGY CORP. Active-Ext 1 9 +8 +800.0% BEE · DE WITT · HIDALGO
MEDDERS OIL COMPANY, INC. Active 0 8 +8 n/a (from zero) KING · DICKENS
CLASSIC ENERGY INCORPORATED Inactive 4 11 +7 +175.0% PANOLA · GREGG · SMITH
DENALI OIL & GAS MANAGEMENT, LLC Inactive 1 8 +7 +700.0% WEBB · HIDALGO · LAVACA
ENCANA OIL & GAS(USA) INC. Inactive 16 23 +7 +43.8% TARRANT · CASS · DENTON
FOREST OIL PERMIAN CORPORATION Inactive 9 16 +7 +77.8% CRANE · GAINES · HOWARD
INTEGRITY PETROLEUM GROUP, INC. Inactive 0 7 +7 n/a (from zero) WALLER · FORT BEND · WHARTON
WISER OIL COMPANY, THE Inactive 0 7 +7 n/a (from zero) LOVING · REFUGIO · GOLIAD
CALPINE NATURAL GAS L.P. Inactive 0 6 +6 n/a (from zero) WEBB · CHAMBERS · COLORADO

Top decliners

OperatorP-5 2004Q32004Q4 ΔΔ% Busiest counties (2004Q4)
DOMINION OKLAHOMA TEXAS E&P, INC Inactive 166 132 -34 -20.5% SUTTON · SCHLEICHER · EDWARDS
KINDER MORGAN PRODUCTION CO LP Inactive 58 29 -29 -50.0% PECOS · SCURRY
THOMPSON, J. CLEO Inactive 31 3 -28 -90.3% ANDREWS · CROCKETT
OCCIDENTAL PERMIAN LTD. Active 58 33 -25 -43.1% YOAKUM · ECTOR · HOCKLEY
PERENCO LLC Inactive 33 10 -23 -69.7% MIDLAND · UPTON
DEVON ENERGY OPERATING CO., L.P. Inactive 22 0 -22 -100.0%
HUBER ENERGY PANHANDLE L.P. Inactive 22 0 -22 -100.0%
ANADARKO E&P COMPANY LP Inactive 68 50 -18 -26.5% CROCKETT · PANOLA · HARRISON
ENDEAVOR ENERGY RESOURCES L.P. Active 34 17 -17 -50.0% MIDLAND · MARTIN · GLASSCOCK
CMR ENERGY, L.P. Active 14 0 -14 -100.0%
CHEVRON U. S. A. INC. Active 61 47 -14 -23.0% PANOLA · BORDEN · GAINES
PENN VIRGINIA OIL & GAS CORP. Inactive 17 3 -14 -82.4% HARRISON
WG OPERATING, INC. Inactive 24 10 -14 -58.3% WILBARGER · WICHITA
ANTERO RESOURCES I, LP Inactive 50 37 -13 -26.0% TARRANT · PARKER · WISE
COMSTOCK OIL & GAS, INC. Inactive 21 8 -13 -61.9% MATAGORDA · HARRISON · LIMESTONE
CONOCOPHILLIPS COMPANY Active 68 55 -13 -19.1% MAVERICK · MOORE · ZAPATA
DEVON LOUISIANA CORPORATION Inactive 49 36 -13 -26.5% PANOLA · JIM WELLS · FREESTONE
CHESAPEAKE OPERATING, INC. Delinquent 50 38 -12 -24.0% WHEELER · ZAPATA · GOLIAD
BURLINGTON RESOURCES O & G CO LP Active 26 15 -11 -42.3% DENTON · ROBERTSON · WISE
COLE, FRANK W ENGINEERING Inactive 11 0 -11 -100.0%
FOREST OIL CORPORATION Inactive 16 5 -11 -68.8% HOWARD · WHARTON · WHEELER
PURE RESOURCES, L.P. Inactive 46 35 -11 -23.9% GAINES · STERLING · VAL VERDE
SOUTHWESTERN ENERGY PROD. CO. Inactive 28 17 -11 -39.3% SMITH · NACOGDOCHES · SHELBY
SPI OPERATIONS LLC Inactive 11 0 -11 -100.0%
RANGE PRODUCTION COMPANY Inactive 45 35 -10 -22.2% ANDREWS · ROBERTS · HOUSTON

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.