LEASES · PDQ LEASE REPORTS

Leases reported by Sem Operating Company 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 →

116 leases match

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ShowingSem Operating Company LLC

116 LEASES · PAGE 2 OF 3

Lease	Operator	Field	County	Wells	Oil, bbl	Gas, mcf	Reported
East Turner North D2 O-9-21487	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	194K	1.46M	Oct 2021 – Aug 2026
Eaglehead 'A-A3' O-9-20127	Sem Operating Company LLC	Spraberry (Trend Area)	Reagan	1	185K	1.35M	Oct 2018 – Aug 2026
East Turner North C2 O-9-21492	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	184K	1.52M	Oct 2021 – Aug 2026
University 38 'O' O-9-18490	Sem Operating Company LLC	Lin (Wolfcamp)	Crockett	2	183K	2.84M	Feb 2014 – Aug 2026
Ham C1 O-9-21031	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	181K	2.01M	Apr 2020 – Aug 2026
Eaglehead C A3 O-9-19864	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	178K	689K	Jan 2018 – Aug 2026
Eaglehead A-A1 O-9-20145	Sem Operating Company LLC	Spraberry (Trend Area)	Reagan	1	165K	1.17M	Oct 2018 – Aug 2026
Linthicum 'A' O-9-17972	Sem Operating Company LLC	Lin (Wolfcamp)	Irion	2	157K	3.08M	Aug 2012 – Aug 2026
East Turner North A2 O-9-21863	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	151K	812K	Aug 2022 – Aug 2026
Noelke O-9-19075	Sem Operating Company LLC	Lin (Wolfcamp)	Irion	3	151K	3.73M	Oct 2015 – Aug 2026
Ham B1 O-9-21013	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	137K	1.04M	Apr 2020 – Aug 2026
East Turner North C O-9-21491	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	132K	824K	Oct 2021 – Aug 2026
Ferguson Prison Unit G-3-265289	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Madison	1	126K	494K	Mar 2011 – Aug 2014
Ferguson Prison Unit G-3-271371	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Madison	1	112K	811K	Apr 2012 – Aug 2014
Eaglehead A-A2 O-9-20146	Sem Operating Company LLC	Spraberry (Trend Area)	Reagan	1	111K	1.39M	Oct 2018 – Aug 2026
Eastham State Prison Farm G-3-272047	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	109K	242K	Oct 2012 – Aug 2014
Dixon Talley RE 1199 O-9-19046	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	103K	420K	Sep 2015 – Aug 2026
East Turner North B O-9-21803	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	98K	730K	Aug 2022 – Aug 2026
East Turner North A O-9-21776	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	97.2K	831K	Aug 2022 – Aug 2026
Byers O-3-26221	Sem Operating Company LLC	Fort Trinidad, East (Buda)	Houston	1	95.3K	181K	Jan 2011 – Aug 2014
University 2A O-9-17301	Sem Operating Company LLC	Spraberry (Trend Area)	Reagan	6	92.6K	131K	Sep 2010 – Aug 2026
Mayer A1 O-9-21782	Sem Operating Company LLC	Lin (Wolfcamp)	Irion	1	83.3K	1.65M	Aug 2022 – Aug 2026
University 18-58 O-9-18381	Sem Operating Company LLC	Spraberry (Trend Area)	Reagan	2	81.6K	197K	Nov 2013 – Aug 2026
Eastham State Prison Farm G-3-273056	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	73.5K	382K	Feb 2013 – Aug 2014
Hanley G-3-266319	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	61.4K	190K	Feb 2011 – Aug 2014
Hyde, Marty G-3-268337	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	60.2K	240K	May 2012 – Aug 2014
Chester Adams G-3-259670	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	57.9K	182K	May 2010 – Aug 2014
Eastham State Prison Farm G-3-274405	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	56.2K	180K	Sep 2013 – Aug 2014
Eastham State Prison Farm G-3-271510	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	56.1K	242K	Jan 2013 – Aug 2014
Little G-3-262180	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	51.7K	124K	Dec 2010 – Aug 2014
Eastham State Prison Farm G-3-272703	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	49.4K	167K	Nov 2013 – Aug 2014
Ferguson Prison Unit G-3-272052	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Madison	1	47.6K	1.16M	Jan 2012 – Aug 2014
Eastham State Prison Farm G-3-274150	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	44.8K	969K	May 2013 – Aug 2014
Eastham State Prison Farm G-3-273590	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	44.4K	609K	Jun 2013 – Aug 2014
Eastham State Prison Farm G-3-263513	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	44.1K	173K	Jun 2010 – Aug 2014
Miles Timber G-3-265036	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	43.1K	286K	Dec 2011 – Aug 2014
Adams, R. C. G-3-268369	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	38.7K	274K	May 2012 – Aug 2014
University "34-2" O-9-8155	Sem Operating Company LLC	Spraberry (Trend Area)	Reagan	4	38.2K	296K	by Jan 1993 – Dec 2024
University "8-A" O-9-9076	Sem Operating Company LLC	Spraberry (Trend Area)	Reagan	1	35.6K	88.3K	by Jan 1993 – Jun 2019
Eastham State Prison Farm G-3-274532	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	35.3K	209K	Nov 2013 – Aug 2014
University 09B G-9-279529	Sem Operating Company LLC	Lin (Wolfcamp)	Reagan	1	35.1K	198K	Nov 2015 – Dec 2018
Miller O-3-26126	Sem Operating Company LLC	Fort Trinidad, East (Buda)	Houston	1	33.4K	90.4K	Jun 2010 – May 2014
Crespi G-3-270609	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	30.8K	62.6K	Feb 2012 – Aug 2014
Eastham State Prison Farm G-3-271456	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	30.4K	145K	Oct 2013 – Aug 2014
Mosley O-3-26284	Sem Operating Company LLC	Fort Trinidad, East (Buda)	Houston	1	28.9K	107K	Aug 2010 – Aug 2014
Eastham State Prison Farm G-3-273107	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	26.9K	91.8K	Mar 2013 – Aug 2014
Ferguson Prison Unit G-3-272058	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Madison	1	25.4K	300K	Sep 2012 – Aug 2014
Eastham State Prison Farm G-3-272048	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	25.2K	206K	Apr 2013 – Aug 2014
Gouldie O-3-26205	Sem Operating Company LLC	Ft. Trinidad, SE. (Edwards)	Houston	1	17.9K	67.5K	Mar 2012 – Oct 2012
Eastham State Prison Farm G-3-273066	Sem Operating Company LLC	Fort Trinidad (Glen Rose, Upper)	Houston	1	17.5K	71.4K	Sep 2013 – Aug 2014

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.