Sem Operating Company LLC

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Company Summary

Here are a few key data points for Sem Operating Company LLC. This page represents an aggregation of wells ( and leases where applicable ) to provide a more complete view when looking at oil and gas properties in the U.S.

Operating StateTX
Production DatesJun 2010 - Dec 2025
Total Oil Production46,427,205 BBLs
Total Gas Production464,430,468 MCF
Estimated Daily Oil Prod.16,158 BBLs
Estimated Daily Gas Prod.159,338 MCF
Estimated Daily Water Prod.99,412 BBLs
Producing Wells466

Sem Operating Company LLC Production Graph

Aggregated production of all wells and leases associated with this operator
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to oil and gas production for Sem Operating Company LLC
from Jun 2010 to Dec 2025

Wells Operated by Sem Operating Company LLC

API #Well NameStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-383-40831 EAGLEHEAD B EAST 02WB PRODUCINGReagan County, TX31.373624-101.710647
42-383-40832 EAGLEHEAD B WEST 04WB PRODUCINGReagan County, TX31.373603-101.710740
42-383-40254 EAGLEHEAD C A4 6LH PRODUCINGReagan County, TX31.377754-101.731480
42-383-41195 UNIVERSITY 09C 0101WA PRODUCINGReagan County, TX31.290795-101.670390
42-383-41390 UNIVERSITY 09C 0105WA PRODUCINGReagan County, TX31.290649-101.661552
42-383-40149 UNIVERSITY 09C 0105WB PRODUCINGReagan County, TX31.290569-101.658452
42-383-41391 UNIVERSITY 09C 0107WC PRODUCINGReagan County, TX31.290650-101.661456
42-383-41524 UNIVERSITY 09C 0109WA PRODUCINGReagan County, TX31.290511-101.654260
42-383-41197 UNIVERSITY 09C 0109WB PRODUCINGReagan County, TX31.290742-101.670297
42-383-41523 UNIVERSITY 09C 0111WA PRODUCINGReagan County, TX31.290508-101.654066
42-383-41522 UNIVERSITY 09C 0111WC PRODUCINGReagan County, TX31.290511-101.654163
42-383-41817 UNIVERSITY 09C 1106WA PRODUCINGReagan County, TX31.284197-101.646835
42-383-41818 UNIVERSITY 09C 1106WC PRODUCINGReagan County, TX31.284197-101.646739
42-383-41819 UNIVERSITY 09C 1110WA PRODUCINGReagan County, TX31.284198-101.646643
42-383-41820 UNIVERSITY 09C 1110WC PRODUCINGReagan County, TX31.284197-101.646546
42-383-39817 UNIVERSITY 09C 1111WB PRODUCINGReagan County, TX31.280142-101.652041
42-383-41392 UNIVERSITY 09C 1203WA PRODUCINGReagan County, TX31.286577-101.662509
42-383-41393 UNIVERSITY 09C 1205WC PRODUCINGReagan County, TX31.286555-101.662296
42-383-41394 UNIVERSITY 09C 1207WB PRODUCINGReagan County, TX31.286557-101.662392
42-383-41395 UNIVERSITY 09C 1209WC PRODUCINGReagan County, TX31.286554-101.662200
42-383-41466 UNIVERSITY 09C 1211WD PRODUCINGReagan County, TX31.286558-101.662583
42-383-41080 UNIVERSITY 09C 3605WC PRODUCINGReagan County, TX31.289691-101.675215
42-383-41196 UNIVERSITY 09C 3611WA PRODUCINGReagan County, TX31.290745-101.670481
42-383-40845 UNIVERSITY 09C 3611WB PRODUCINGReagan County, TX31.289525-101.685371
42-383-41971 UNIVERSITY 10-11 2902WC SHUT INReagan County, TX31.247092-101.489981
42-383-41973 UNIVERSITY 10-11 2903WC PRODUCINGReagan County, TX31.247092-101.489789
42-383-41622 UNIVERSITY 10-11 2905WA PRODUCINGReagan County, TX31.245181-101.483761
42-383-41623 UNIVERSITY 10-11 2905WC PRODUCINGReagan County, TX31.245181-101.483858
42-383-41624 UNIVERSITY 10-11 3001WB PRODUCINGReagan County, TX31.245178-101.483667
42-383-41625 UNIVERSITY 10-11 3001WC PRODUCINGReagan County, TX31.245178-101.483569
42-383-41742 UNIVERSITY 2-58 2501WA PRODUCINGReagan County, TX31.285509-101.681059
42-383-41743 UNIVERSITY 2-58 2503WA PRODUCINGReagan County, TX31.285509-101.680963
42-383-41746 UNIVERSITY 2-58 2503WD PRODUCINGReagan County, TX31.285508-101.681352
42-383-41747 UNIVERSITY 2-58 2504WD PRODUCINGReagan County, TX31.285510-101.681155
42-383-41748 UNIVERSITY 2-58 2505WA PRODUCINGReagan County, TX31.285507-101.680770
42-383-41273 UNIVERSITY 2-58 2511WA PRODUCINGReagan County, TX31.287504-101.671904
42-383-41525 UNIVERSITY 27-34 01WD PRODUCINGReagan County, TX31.272425-101.707792
42-383-41380 UNIVERSITY 27-34 03WA PRODUCINGReagan County, TX31.272400-101.717364
42-383-41552 UNIVERSITY 27-34 03WB PRODUCINGReagan County, TX31.272425-101.707697
42-383-41526 UNIVERSITY 27-34 05WD PRODUCINGReagan County, TX31.272428-101.707984
42-383-41553 UNIVERSITY 27-34 11WA PRODUCINGReagan County, TX31.272425-101.707600
42-235-36437 UNIVERSITY 38 0303WC PRODUCINGIrion County, TX31.087330-101.072839
42-235-36524 UNIVERSITY 38-40 1812WB PRODUCINGIrion County, TX31.090596-101.112521
42-235-36691 UNIVERSITY 43 1010WC PRODUCINGIrion County, TX31.126291-101.221244
42-235-36692 UNIVERSITY 43 1012WB PRODUCINGIrion County, TX31.126251-101.221328
42-383-41703 UNIVERSITY 9 2009WA PRODUCINGReagan County, TX31.261985-101.593212
42-383-41708 UNIVERSITY 9 2013WA PRODUCINGReagan County, TX31.262000-101.592956
42-383-41709 UNIVERSITY 9 2013WB PRODUCINGReagan County, TX31.261983-101.593075
42-383-41919 UNIVERSITY 9 2107WC PRODUCINGReagan County, TX31.260182-101.612893
42-383-41920 UNIVERSITY 9 2109WC PRODUCINGReagan County, TX31.260199-101.612818
View All Wells Operated by Sem Operating Company LLC

Leases Operated by Sem Operating Company LLC

Lease #Lease NameCountyMonthly Oil Prod.Monthly Gas Prod.
Lease #Lease NameCountyMonthly Oil Prod.Monthly Gas Prod.
7C-20127 EAGLEHEAD 'A-A3' Reagan County, TX
7C-20170 EAGLEHEAD 'C' A4 Reagan County, TX
7C-20964 EAGLEHEAD B EAST Reagan County, TX
7C-20995 EAGLEHEAD B WEST Reagan County, TX
7C-21863 EAST TURNER NORTH A2 Reagan County, TX
7C-21492 EAST TURNER NORTH C2 Reagan County, TX
7C-21487 EAST TURNER NORTH D2 Reagan County, TX
7C-17666 FAUDREE Irion County, TX
7C-19870 HAM A1 Reagan County, TX
7C-21031 HAM C1 Reagan County, TX
7C-18886 HAM UNIT RE M 2 Reagan County, TX
7C-19596 LINTHICUM B Irion County, TX
7C-19849 LINTHICUM C Irion County, TX
7C-17544 LINTHICUM I Irion County, TX
7C-17613 LINTHICUM M Irion County, TX
7C-17681 MAYER Irion County, TX
7C-21791 MAYER A Irion County, TX
7C-21782 MAYER A1 Irion County, TX
7C-17584 MUNSON Irion County, TX
7C-18398 MUNSON B Irion County, TX
7C-17203 NEAL Upton County, TX
7C-19075 NOELKE Irion County, TX
7C-18130 NOELKE A Irion County, TX
7C-19930 NOELKE B Irion County, TX
7C-18362 PEMBROOK 1011 UNIT Reagan County, TX
7C-18912 TURNER AR UNIT Reagan County, TX
7C-18678 TURNER AR UNIT A Reagan County, TX
7C-18131 UNIVERSITY 09B Reagan County, TX
7C-18623 UNIVERSITY 09C Reagan County, TX
7C-22763 UNIVERSITY 10-11 Reagan County, TX
7C-21377 UNIVERSITY 2-58 Reagan County, TX
7C-18756 UNIVERSITY 27-34 Reagan County, TX
7C-18411 UNIVERSITY 2A Reagan County, TX
7C-17667 UNIVERSITY 38 Crockett County, TX
7C-18357 UNIVERSITY 38 D Crockett County, TX
7C-18783 UNIVERSITY 38 OR Crockett County, TX
7C-18243 UNIVERSITY 38 R Crockett County, TX
7C-19775 UNIVERSITY 38-40 Irion County, TX
7C-17171 UNIVERSITY 40 Crockett County, TX
7C-17557 UNIVERSITY 40 A Irion County, TX
7C-18124 UNIVERSITY 40 C Crockett County, TX
7C-18290 UNIVERSITY 40 EP Crockett County, TX
7C-17943 UNIVERSITY 40-B Crockett County, TX
7C-18129 UNIVERSITY 40D Irion County, TX
7C-17569 UNIVERSITY 43 Irion County, TX
7C-17809 UNIVERSITY 43 "A" Irion County, TX
7C-18112 UNIVERSITY 52 S Crockett County, TX
7C-17639 UNIVERSITY 9 Reagan County, TX
7C-18505 UNIVERSITY LUCY Irion County, TX
7C-18295 WEATHERBY Reagan County, TX
View All Leases Operated by Sem Operating Company LLC

Properties Operated by Sem Operating Company LLC

Property NameCountyPeriodMonthly Oil Prod.Monthly Gas Prod.Production RangeActive Wells
Property NameCountyPeriodMonthly Oil Prod.Monthly Gas Prod.Production RangeActive Wells
ARNETT 44Reagan County, TXSep 20251,063 BBLs8,924 MCFDec 2010 - Oct 20258
CHANDLERHouston County, TXSep 2025999 BBLs1,973 MCFJan 1993 - Sep 20252
DIXON TALLEY RE 1199Reagan County, TXSep 2025563 BBLs2,176 MCFSep 2015 - Oct 20251
EAGLEHEADReagan County, TXSep 202510,731 BBLs116,770 MCFJul 2017 - Oct 202510
EAST TURNER NORTHReagan County, TXSep 20255,838 BBLs93,236 MCFOct 2021 - Oct 20257
EASTHAM STATEHouston County, TXSep 20252,968 BBLs29,773 MCFJan 1993 - Sep 20259
FAUDREEIrion County, TXSep 2025884 BBLs117,202 MCFJun 2009 - Oct 202515
HAM AReagan County, TXSep 2025619 BBLs22,167 MCFJan 1993 - Oct 20251
HAM BReagan County, TXSep 20251,530 BBLs25,733 MCFJan 1993 - Oct 202523
HAM C1Reagan County, TXSep 2025494 BBLs24,027 MCFApr 2020 - Oct 20251
HAM UNIT RE M 2Reagan County, TXSep 20253,362 BBLs15,381 MCFJun 2015 - Oct 20255
LINTHICUMIrion County, TXSep 20254,401 BBLs324,771 MCFJan 1993 - Oct 202531
MAYERIrion County, TXSep 20256,594 BBLs454,028 MCFJan 1993 - Oct 202544
MUNSONIrion County, TXSep 202512,049 BBLs544,599 MCFJan 1993 - Oct 202562
NEALUpton County, TXSep 202510,574 BBLs61,898 MCFJan 1993 - Oct 202565
NOELKEIrion County, TXSep 20251,335 BBLs184,091 MCFJan 1993 - Oct 202519
PEMBROOKReagan County, TX0 BBLs0 MCFJan 2015 - Aug 201510
SCHWARTZ 91 POOLED UNITReagan County, TXSep 2025948 BBLs5,248 MCFJul 2013 - Oct 20254
TURNER AR UNITReagan County, TXSep 20253,203 BBLs22,224 MCFMar 2014 - Oct 202511
UNIVERSITYCrockett County, TX0 BBLs0 MCFOct 2008 - Nov 2010320
UNIVERSITYCrockett County, TXSep 202551,352 BBLs1,571,161 MCFJan 1993 - Oct 2025445
UNIVERSITYCrockett County, TX0 BBLs0 MCFApr 2012 - Sep 2012169
UNIVERSITYReagan County, TXSep 202543 BBLs0 MCFJan 1993 - Oct 20254
UNIVERSITYCrockett County, TXSep 202529,192 BBLs982,413 MCFJan 1993 - Oct 2025363
UNIVERSITYReagan County, TXSep 2025171,207 BBLs670,346 MCFJan 1993 - Oct 2025166
UNIVERSITYCrockett County, TX0 BBLs0 MCFOct 2025 - Nov 2025752
WEATHERBYReagan County, TXSep 20251,214 BBLs15,830 MCFNov 2011 - Oct 20257

Recent Permits Filed by Sem Operating Company LLC

Well NameCountyAPI #SubmittedApprovedTypeDrillWellStatusProposed Depth
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Company Contact Information

These are the contact records we have for Sem Operating Company LLC. They are obtained from the state and county goverment agency where we obtain our data.

AddressPhone #
10375 RICHMOND AVE STE 292, HOUSTON, TX 77042-4498
SUITE 1850 2050 WEST SAM HOUSTON PKWY S HOUSTON, TX 77042(713) 395-3000

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