LEASES · PDQ LEASE REPORTS

Leases reported by Delfin Operating, LLC

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 →

40 LEASES · PAGE 1 OF 1

LeaseOperatorFieldCountyWellsOil, bblGas, mcfReported
Ellis Unit A-521 G-6-171881Delfin Operating, LLC Brookeland (Austin Chalk, 8800)Jasper197.9K1.54MJan 1999 – Mar 2026
Koin O-13-33605Delfin Operating, LLC Dimock (Ellenburger)Jack156K53.1KFeb 2017 – Mar 2026
Corry O-13-33434Delfin Operating, LLC Bowie, SW. (Marble Falls)Jack141.1K242KDec 2014 – Mar 2026
Corry G O-13-30421Delfin Operating, LLC Jack County RegularJack127.6K80Mar 2005 – Mar 2026
Texla Mill G-3-282485Delfin Operating, LLC Adams Ranch (Nodosaria 1-Str.)Orange121.7K993KJun 2017 – Jan 2020
East Gilchrist a-153 Unit O-6-14159Delfin Operating, LLC Brookeland (Austin Chalk, 8800)Jasper119.7K145KMar 2002 – Mar 2026
Goode, S. A-151 G-6-168793Delfin Operating, LLC Brookeland (Austin Chalk, 8800)Jasper116.4K579KFeb 1998 – Mar 2026
Corry B O-13-33712Delfin Operating, LLC Bowie, SW. (Marble Falls)Jack110K89.1KDec 2017 – Mar 2026
Borden, S. F., Estate O-13-9941Delfin Operating, LLC Gilley (Caddo Lime)Jack18.23K323KJan 1993 – Mar 2026
Hull O-13-33343Delfin Operating, LLC KRS (Marble Falls)Jack18.06K228KOct 2014 – Mar 2026
Panther O-3-28132Delfin Operating, LLC Blue RidgeFort Bend16.27K0Mar 2024 – Dec 2025
Piney Woods G-3-279193Delfin Operating, LLC Adams Ranch (Nodosaria 1-Str.)Jasper15.33K586KFeb 2015 – Apr 2025
Piney Woods G-3-279194Delfin Operating, LLC Adams Ranch (Nodosaria 1-Str.)Jasper15K369KFeb 2015 – Nov 2025
Miles G-3-282755Delfin Operating, LLC Adams Ranch (Yegua DY)Jasper14.89K44.3KJun 2016 – Mar 2026
Fowler O-13-32869Delfin Operating, LLC Wayward (Holmes)Hardeman14.52K0Jan 2014 – Nov 2014
Hull G-13-282366Delfin Operating, LLC H.F.L. (Conglomerate 5400)Jack13.81K301KAug 2016 – Mar 2026
H J Ballard G-3-283853Delfin Operating, LLC Adams Ranch (Yegua DY)Jasper13.26K153KOct 2017 – Sep 2024
Lewis Unit A-340 O-6-15799Delfin Operating, LLC Brookeland (Austin Chalk, 8800)Jasper12.32K7.88KApr 2021 – Mar 2026
L.E. Catlin O-13-33665Delfin Operating, LLC Catlin (Atoka Congl.)Jack12.24K25.9KJun 2017 – Mar 2023
Donner-Brown Unit A-1007 O-6-15880Delfin Operating, LLC Brookeland (Austin Chalk, 8800)Jasper12.04K30.7KMar 2022 – Mar 2026
Jones, Rosa G-13-34006Delfin Operating, LLC Catlin (Caddo Conglomerate)Jack11.87K228KJan 1993 – Jun 2020
Morton O-13-33425Delfin Operating, LLC Dunes (Marble Falls)Jack11.7K68KMay 2015 – Dec 2019
Catlin, L. E. G-13-100902Delfin Operating, LLC Catlin (Caddo Conglomerate)Jack11.32K348KJan 1993 – Mar 2026
L.E. Catlin O-13-33758Delfin Operating, LLC KRS (Marble Falls)Jack11.31K1.85KNov 2017 – Mar 2019
Lewis G-13-201462Delfin Operating, LLC Catlin (Caddo Conglomerate)Jack11.17K120KApr 2004 – Mar 2026
Dinwiddie O-13-33606Delfin Operating, LLC Crafton, West (Caddo Oil)Jack11.07K5.1KJan 2017 – Jun 2021
Borden, Z.H. "C" G-13-104785Delfin Operating, LLC Dunes (Congl)Jack11.02K187KJan 1993 – Oct 2019
McMillan A O-13-33910Delfin Operating, LLC Bowie, SW. (Marble Falls)Jack199118.7KSep 2018 – Nov 2023
Catlin, L. E. G-13-269969Delfin Operating, LLC Catlin (Caddo Conglomerate)Jack192495.6KJan 2013 – Mar 2026
Butts O-13-33903Delfin Operating, LLC Newark, East (Barnett Shale)Jack166626.4KNov 2018 – Sep 2023
Christopher O-13-34147Delfin Operating, LLC Hanagan (Des Moines)Foard13660Oct 2022 – Aug 2023
Borden Dinwiddie "A" G-13-174071Delfin Operating, LLC Crafton, West (Caddo Lime)Jack13063.61KNov 1998 – Aug 2000
Moser, Jeffrey G-13-141766Delfin Operating, LLC Layne Browning (Caddo)Wise1296215KJan 1993 – May 2020
Price G-13-96297Delfin Operating, LLC Catlin (Caddo Conglomerate)Jack1284292KJan 1993 – Mar 2026
Dinwiddie, Borden G-13-172057Delfin Operating, LLC Crafton, West (Caddo Lime)Jack11379.14KFeb 1999 – Oct 2006
Catlin, L. E. O-13-11201Delfin Operating, LLC Catlin (Strawn)Jack1113158Sep 1995 – Nov 2011
Corry "C" G-13-219477Delfin Operating, LLC Shahan (Congl.)Jack1110101KAug 2006 – Dec 2022
Long, W. O. G-13-86824Delfin Operating, LLC Catlin (Caddo Conglomerate)Jack157121KJan 1993 – Mar 2026
Hull O-13-33581Delfin Operating, LLC H.F.L. (Conglomerate 5400)Jack1252.5KAug 2016 – Aug 2016
Swiney, J. L. G-13-21474Delfin Operating, LLC Boonsville (Bend Congl., Gas)Jack10781KJan 1993 – Mar 2026

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.