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LEASES · PDQ LEASE REPORTS

Leases matching “First”

Oil is reported by lease, not by well. Every lease with a production report, with its reporting operator, field, well count, and lifetime volumes. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. How production is reported →

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62 leases match

ShowingMatching “First” First Rock, Inc. Oil leases Clear all

62 LEASES · PAGE 1 OF 2

LeaseOperatorFieldCountyWellsOil, bblGas, mcfReported
West Shiner Ranch O-1-12616First Rock, Inc. Pearsall (Austin Chalk)Frio2153K48.5KJan 1993 – Dec 2020
Gentry Ranch O-1-18092First Rock, Inc. A.W.P. (Olmos)McMullen6117K1.45MAug 2014 – Apr 2026
Turnham O-1-5614First Rock, Inc. Pearsall (Austin Chalk)Frio467.5K21.5KJan 1993 – May 2012
Wiatrek O-1-13308First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson256.9K14KJan 1993 – Feb 2013
Schauer, Monroe Unit O-1-10281First Rock, Inc. Mag (Austin Chalk)Gonzales156.5K12.9KJan 1993 – Feb 2020
Thoms O-1-12441First Rock, Inc. Marcelina Creek (Buda)Wilson355K43.4KJan 1993 – Mar 2013
Fee O-1-14092First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson450.1K14.8KMar 1997 – Dec 2025
Muenzler O-1-9601First Rock, Inc. Mag (Austin Chalk)Gonzales247.8K14.8KJan 1993 – Oct 2023
Turnham, J.C. O-1-5163First Rock, Inc. Pearsall (Austin Chalk)Frio343.9K10.6KJan 1993 – Apr 2017
Teltschik, Wilfred O-1-9044First Rock, Inc. Floresville, S. (Austin Chalk)Wilson135.9K1.85KJan 1993 – Sep 2002
Thoms O-1-13637First Rock, Inc. McClain (Buda)Wilson330K10KJan 1993 – Sep 2000
Reinhard Unit O-1-13684First Rock, Inc. Marcelina Creek (Buda)Wilson223.5K5.17KFeb 1993 – Sep 2000
El Cid "B" O-1-5393First Rock, Inc. Pearsall (Austin Chalk)Dimmit218.3K15.1KJan 1993 – Feb 2000
Turnham #1 O-1-13067First Rock, Inc. Pearsall (Austin Chalk)Frio217.5K5.76KJan 1993 – May 1996
Frank, Jimmy O-1-14253First Rock, Inc. Marcelina Creek (Buda)Wilson117.2K6.27KApr 1999 – Mar 2001
Schiffers Ranch O-1-12316First Rock, Inc. Marcelina Creek (Buda)Wilson616.9K3.99KJan 1993 – Nov 1999
Nehemiah O-1-12092First Rock, Inc. Marcelina Creek (Buda)Wilson116.2K108Jan 1993 – Jan 2001
Jarzombek Unit O-1-7098First Rock, Inc. Poth, East (Austin Chalk)Wilson115.1K1.93KJan 1993 – Mar 2010
Schiffers, Moberley O-1-14172First Rock, Inc. Sutil (Austin)Wilson114.2K0Sep 1997 – Jul 2001
Fee "A" O-1-13218First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson113.1K3.8KJan 1993 – Feb 1997
Eschenburg, R.L. II O-1-12600First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson212K148May 1997 – Mar 2001
Thoms O-1-14402First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson211.2K3.36KOct 2002 – May 2021
Mueller, H. Unit O-2-3286First Rock, Inc. Person (Edwards)Karnes110.5K34.7KFeb 1993 – Sep 1998
A.D.D. Corporation O-1-18305First Rock, Inc. Marcelina Creek (Buda)Wilson19.77K2.86KAug 2014 – May 2022
Reyes O-4-13847First Rock, Inc. RositaDuval19.66K92Jan 2014 – Jul 2022
Thoms -C- O-1-13517First Rock, Inc. Marcelina Creek (Buda)Wilson19.64K795Jan 1993 – Sep 2002
Casares, A.K. O-1-11853First Rock, Inc. Marcelina Creek (Buda)Wilson29.48K20Jan 1999 – Apr 2001
Pawelek O-1-13460First Rock, Inc. Marcelina Creek (Buda)Wilson28.48K2.26KJan 1993 – Apr 2000
Fee O-1-12185First Rock, Inc. Marcelina Creek (Buda)Wilson38.43K2.45KJan 1993 – Feb 1997
Biela O-1-10329First Rock, Inc. Marcelina Creek (Buda)Wilson27.79K2.18KJan 1993 – Aug 1996
Mueller Unit O-2-8566First Rock, Inc. Falls City (Austin Chalk)Karnes16.4K4.96KOct 2000 – Apr 2017
Labus, Prosper O-1-14249First Rock, Inc. Marcelina Creek (Buda)Wilson15.8K2.56KFeb 1999 – Dec 2015
Schearrer O-1-13823First Rock, Inc. Marcelina Creek (Buda)Atascosa15.79K1.5KNov 1993 – Sep 1995
Dilley Unit -A- O-1-12601First Rock, Inc. Pearsall (Austin Chalk)Frio14.96K1.49KJan 1993 – Jul 1995
Pieprzyca O-2-3770First Rock, Inc. Person (Edwards)Karnes14.54K8.17KJan 1993 – Nov 1998
Hierholzer'a' O-1-13813First Rock, Inc. Marcelina Creek (Buda)Wilson14.06K476Nov 1993 – Nov 1999
Bohach O-1-14203First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson13.88K871Dec 1997 – Sep 2000
Jarzombek Unit O-1-18642First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson13.38K819May 2015 – Aug 2018
Pawelek, L.J. -A- O-1-7747First Rock, Inc. Pawelek (Austin Chalk)Wilson13.03K21Jan 1993 – Dec 1994
Gruss-Chandler O-1-11862First Rock, Inc. Marcelina Creek (Austin Chalk)Wilson22.53K302Jan 1993 – Oct 1999
Kasper O-1-14256First Rock, Inc. Marcelina Creek (Buda)Wilson12.29K110May 1999 – Jan 2001
Uno Mas -B- O-1-10693First Rock, Inc. Strickhausen (Olmos Tri-Bar)La Salle12.05K47KJan 1993 – Aug 2009
Matthews O-1-18901First Rock, Inc. Indio Tanks (Pearsall)Zavala11.35K454Jan 2016 – Sep 2016
Rollins Ranch O-2-8788First Rock, Inc. Dix Hollow (Hockley 4550)Live Oak11.3K12.1KMay 2003 – Feb 2004
Darter, David O-1-7980First Rock, Inc. Del MonteZavala11.24K24Feb 1993 – May 2000
Thoms B O-1-13122First Rock, Inc. McClain (Buda)Wilson11.1K41Jan 1993 – Jun 1994
Schiffers Ranch -A- O-1-12110First Rock, Inc. Marcelina Creek (Buda)Wilson11.04K740Jan 1993 – Apr 1993
Samuels, L. P. O-1-4913First Rock, Inc. Pearsall (Austin Chalk)Frio41.01K15Jan 1993 – Mar 1994
Steen Unit O-1-14234First Rock, Inc. Cheapside, NW. (Austin Chalk)Gonzales1397300Nov 1998 – Nov 1999
Turnham "B" O-1-14080First Rock, Inc. Pearsall (Austin Chalk)Frio127681Dec 1996 – Jan 1998

About this data

Lease summaries from the RRC PDQ production dump: lifetime oil, gas, and casinghead, well count from completion reports, and the first and last month with a report. Lease reports leave the county blank; the county shown is the one the lease's completed wells are in, rebuilt nightly.

Developers: this page as JSON is GET /v1/data/leases/tx, documented in the API reference.