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: 2009Q3 vs 2009Q2

The operators whose permit counts moved the most between 2009Q2 and 2009Q3, statewide. Click a name to see the full comparison in that operator's busiest counties.

← 2009Q2 · 2009Q3 · 2009Q4 →

Top gainers

OperatorP-5 2009Q22009Q3 ΔΔ% Busiest counties (2009Q3)
OCCIDENTAL PERMIAN LTD. Active 9 55 +46 +511.1% YOAKUM · SCURRY · HALE
CHESAPEAKE OPERATING, INC. Delinquent 83 127 +44 +53.0% TARRANT · JOHNSON · WHEELER
OMNI OIL & GAS, INC. Inactive 0 40 +40 n/a (from zero) MILAM
PIONEER NATURAL RES. USA, INC. Active 1 39 +38 +3800.0% UPTON · MARTIN · MIDLAND
LEGEND NATURAL GAS III, LP Inactive 4 39 +35 +875.0% WEBB · STARR
HIGHMOUNT EXPL & PROD TEXAS LLC Inactive 14 48 +34 +242.9% SUTTON · SCHLEICHER · EDWARDS
SANDRIDGE EXPL. AND PROD., LLC Delinquent 17 47 +30 +176.5% PECOS · ECTOR · GAINES
ENERGEN RESOURCES CORPORATION Inactive 21 47 +26 +123.8% MITCHELL · MARTIN · WARD
OK ARENA OPERATING COMPANY Delinquent 56 77 +21 +37.5% ANDREWS
COG OPERATING LLC Active-Ext 19 38 +19 +100.0% UPTON · ECTOR · CROCKETT
HILCORP ENERGY COMPANY Active 47 65 +18 +38.3% REFUGIO · DUVAL · JACKSON
XTO ENERGY INC. Active 179 197 +18 +10.1% FREESTONE · TARRANT · ROBERTSON
JUNO OPERATING COMPANY, LLC Inactive 2 18 +16 +800.0% CROSBY
BARRON OPERATING LLC Inactive 0 15 +15 n/a (from zero) MIDLAND
BROWN, GEO. R PARTNERSHIP,LP,THE Active 0 15 +15 n/a (from zero) GARZA
MEWBOURNE OIL COMPANY Active 10 25 +15 +150.0% OCHILTREE · ROBERTS · UPTON
BROAD OAK ENERGY, INC. Inactive 4 18 +14 +350.0% REAGAN
MARINER ENERGY, INC. Delinquent 4 17 +13 +325.0% GLASSCOCK · REAGAN · HOWARD
BTA OIL PRODUCERS, LLC Active 1 12 +11 +1100.0% ANDREWS · YOAKUM · REAGAN
ROSETTA RESOURCES OPERATING LP Active 4 15 +11 +275.0% WEBB · JEFFERSON
BURLINGTON RESOURCES O & G CO LP Active 8 18 +10 +125.0% DENTON · WISE · ROBERTSON
C-D OIL COMPANY, INC. Active 0 10 +10 n/a (from zero) MILAM
GOODRICH PETROLEUM COMPANY Inactive 9 19 +10 +111.1% RUSK · PANOLA · CHEROKEE
PARSLEY ENERGY OPERATIONS, LLC Inactive 0 10 +10 n/a (from zero) UPTON
PRIME OPERATING COMPANY Active 0 10 +10 n/a (from zero) REAGAN · COLORADO · NEWTON

Top decliners

OperatorP-5 2009Q22009Q3 ΔΔ% Busiest counties (2009Q3)
QUICKSILVER RESOURCES INC. Delinquent 42 16 -26 -61.9% DENTON · HOOD · TARRANT
EOG RESOURCES, INC. Active-Ext 124 102 -22 -17.7% MONTAGUE · JOHNSON · PALO PINTO
RANGE PRODUCTION COMPANY Inactive 25 6 -19 -76.0% ROBERTS · ELLIS · GLASSCOCK
LAREDO PETROLEUM, INC. Inactive 24 7 -17 -70.8% HEMPHILL · GLASSCOCK · HANSFORD
TEXAS ENERGY OPERATIONS, LC Delinquent 50 37 -13 -26.0% WICHITA · ARCHER
CARRIZO OIL & GAS, INC. Inactive 18 6 -12 -66.7% TARRANT
H & M RESOURCES, LLC Active 14 2 -12 -85.7% MOORE
EXL PETROLEUM, LP Inactive 11 0 -11 -100.0%
HENRY RESOURCES LLC Active 28 17 -11 -39.3% ANDREWS · MIDLAND · GAINES
SANDRIDGE ENERGY, INC. Inactive 9 0 -9 -100.0%
WHITING OIL AND GAS CORPORATION Active 10 1 -9 -90.0% WARD
CHEVRON U. S. A. INC. Active 22 14 -8 -36.4% STERLING · CRANE · PANOLA
GREAT WESTERN DRILLING COMPANY Inactive 8 0 -8 -100.0%
R.T.C. RESOURCES, L.P. Active 8 0 -8 -100.0%
ENTERPRISE PRODUCTS OPERATINGLLC Active 13 6 -7 -53.8% CALLAHAN · NUECES · MITCHELL
PLANTATION OPERATING, LLC Inactive 8 1 -7 -87.5% KENT
CLASSIC OPERATING CO. LLC Inactive 9 3 -6 -66.7% PANOLA
FASKEN OIL AND RANCH, LTD. Active 13 7 -6 -46.2% MIDLAND · DAWSON · GAINES
PAINT ROCK OPERATING, LLC Delinquent 7 1 -6 -85.7% MENARD
RJD MANAGEMENT CO., INC. Active 6 0 -6 -100.0%
BRAYTON OPERATING CORP. Inactive 5 0 -5 -100.0%
LINN OPERATING, INC. Inactive 13 8 -5 -38.5% HUTCHINSON · WHEELER · POTTER
MARTIN WELL SERVICE Inactive 5 0 -5 -100.0%
OMNI E & P, INC. Inactive 5 0 -5 -100.0%
SABCO OPERATING COMPANY Inactive 5 0 -5 -100.0%

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.