LEASES · PDQ LEASE REPORTS

Leases reported by Unit Petroleum Company

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 →

495 LEASES · PAGE 1 OF 10

LeaseOperatorFieldCountyWellsOil, bblGas, mcfReported
Mahler 107 G-14-275458Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1226K3.25MNov 2013 – Apr 2026
Mahler "B" G-14-267530Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1217K2.28MJan 2012 – Apr 2026
McMordie 26 G-14-272847Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1204K5.01MOct 2013 – Apr 2026
Mahler G-14-267606Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1200K2.33MFeb 2012 – Apr 2026
A. Webb Estate G-14-263947Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill1195K3.93MDec 2010 – Apr 2026
Mahler 106 G-14-276528Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1184K3.19MSep 2014 – Apr 2026
Mahler 106 G-14-276489Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1142K1.49MAug 2014 – Apr 2026
Mahler 108 G-14-278402Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1131K3.31MJun 2015 – Apr 2026
McMordie G-14-265050Unit Petroleum Company St. Clair (9200)Roberts1119K4.9MAug 2010 – Apr 2026
Mahler G-14-271285Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1117K3.83MFeb 2013 – Apr 2026
Isaacs "D" G-14-268059Unit Petroleum Company Hemphill (Granite Wash.)Hemphill1114K2.13MJun 2012 – Apr 2026
Waterfield "C" G-14-268703Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1113K2.4MOct 2012 – Apr 2026
McMordie 26 G-14-272908Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts1104K1.94MJan 2014 – Apr 2026
A. Webb Estate G-14-267592Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill193.5K4.21MJan 2012 – Apr 2026
Webb G-14-267245Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill183.9K2.16MOct 2011 – Apr 2026
A. Webb Estate G-14-266539Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill177.5K1.14MJul 2011 – Apr 2026
Shaller, Frank G-14-256231Unit Petroleum Company Hemphill (Granite Wash.)Hemphill175.6K2.56MDec 2009 – Apr 2026
Webb "A" G-14-262193Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill171.9K1.77MOct 2010 – Apr 2026
Waterfield "C" G-14-266624Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts171.5K1.25MSep 2011 – Apr 2026
King "A" G-14-265279Unit Petroleum Company Hemphill (Granite Wash.)Hemphill169.1K2.1MAug 2011 – Dec 2021
Waterfield 'C' G-14-276493Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts168.7K1.36MSep 2014 – Apr 2026
Waterfield "C" G-14-268014Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts167.4K1MMar 2012 – Apr 2026
Jarvis "A" G-14-263248Unit Petroleum Company Hemphill (Granite Wash.)Hemphill164.9K2.09MDec 2010 – Apr 2026
Vollmert G-14-268640Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts164.3K3.46MSep 2012 – Apr 2026
Isaacs "B" G-14-258727Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts162K2.64MMay 2010 – Apr 2026
Susan G-3-114170Unit Petroleum Company Giddings (Austin Chalk, Gas)Fayette161.4K1.7MJan 1993 – Sep 2001
Flowers "a" 4 G-14-278082Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts160.6K5.51MOct 2014 – Apr 2026
Waterfield 'C' G-14-271880Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts160.3K1.12MOct 2012 – Apr 2026
Waterfield 'B' 100 G-14-274550Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts160K2.14MJul 2013 – Apr 2026
Vollmert, J. C. G-14-263761Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts154.7K1.38MMay 2011 – Apr 2026
Chandler Unit G-2-131250Unit Petroleum Company Yoakum (8600)Lavaca154.4K2.81MJan 1993 – Sep 2005
Mahler G-14-269798Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts153.8K2.08MApr 2013 – Apr 2026
Vollmert "B" SL G-14-265206Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts152.7K2.71MAug 2011 – Apr 2026
Shaller, Frank "A" G-14-262269Unit Petroleum Company Hemphill (Granite Wash.)Hemphill152.3K1.34MNov 2010 – Apr 2026
Webb G-14-266625Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill151.3K1.96MAug 2011 – Apr 2026
Mahler G-14-267979Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill150.5K616KMar 2012 – Apr 2026
Waterfield G-14-262731Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts149.6K2.1MFeb 2011 – Apr 2026
Waterfield, J.B. G-14-264969Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts149.4K1.28MMar 2011 – Apr 2026
Mahler G-14-268643Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill149.3K590KOct 2012 – Apr 2026
Waterfield 112 G-14-270445Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts146.6K1.04MAug 2012 – Apr 2026
Mahler "A" G-14-265522Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts146.2K1.17MFeb 2011 – Apr 2026
Webb G-14-259769Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill143.4K1.1MOct 2010 – Dec 2025
Temple G-14-260380Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill142K663KAug 2010 – Apr 2026
Waterfield "A" G-14-262498Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts140.7K1.75MJan 2011 – Apr 2026
Flowers 'C' 6 G-14-276058Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts140.7K2.38MJul 2014 – Apr 2026
Waterfield SL G-14-276124Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts140.3K1.04MFeb 2014 – Apr 2026
J.T. Brown Etal "B" G-14-261793Unit Petroleum Company Hemphill (Granite Wash.)Hemphill139.5K2.1MFeb 2011 – Apr 2026
Carr 55 G-14-198479Unit Petroleum Company Buffalo Wallow (Granite Wash)Hemphill138.4K667KSep 2003 – Dec 2019
Vollmert G-14-267306Unit Petroleum Company Mendota, NW. (Granite Wash)Hemphill138K2.63MMar 2012 – Apr 2026
Waterfield 'B' 100 G-14-272268Unit Petroleum Company Mendota, NW. (Granite Wash)Roberts137.6K1.34MAug 2013 – Apr 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.