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 - Oct 2025
Total Oil Production45,047,435 BBLs
Total Gas Production450,221,573 MCF
Estimated Daily Oil Prod.14,581 BBLs
Estimated Daily Gas Prod.162,242 MCF
Estimated Daily Water Prod.91,509 BBLs
Producing Wells462

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 Oct 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
42-383-40255 EAGLEHEAD C A4 36AH PRODUCINGReagan County, TX31.377674-101.731455
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
42-383-39818 UNIVERSITY 09C 1201WB PRODUCINGReagan County, TX31.287039-101.653382
42-383-40317 UNIVERSITY 09C 1201WC PRODUCINGReagan County, TX31.287475-101.668853
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
42-383-40312 UNIVERSITY 09C 1212WB PRODUCINGReagan County, TX31.287475-101.668948
42-383-40842 UNIVERSITY 09C 3601WA PRODUCINGReagan County, TX31.289524-101.685467
42-383-40843 UNIVERSITY 09C 3603WA PRODUCINGReagan County, TX31.289543-101.685295
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
42-383-41622 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
42-383-41065 UNIVERSITY 2-58 2505WB PRODUCINGReagan County, TX31.287073-101.676603
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
42-383-41527 UNIVERSITY 27-34 07WA PRODUCINGReagan County, TX31.272425-101.707889
42-383-41553 UNIVERSITY 27-34 11WA PRODUCINGReagan County, TX31.272425-101.707600
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-19867 EAGLEHEAD 'C' A2 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-21491 EAST TURNER NORTH C Reagan County, TX
7C-21492 EAST TURNER NORTH C2 Reagan County, TX
7C-21545 EAST TURNER NORTH D 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-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-18243 UNIVERSITY 38 R Crockett County, TX
7C-19775 UNIVERSITY 38-40 Irion County, TX
7C-17171 UNIVERSITY 40 Crockett 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, TXJun 2025768 BBLs10,682 MCFDec 2010 - Jul 20258
CHANDLERHouston County, TXJun 2025735 BBLs1,771 MCFJan 1993 - Jun 20252
DIXON TALLEY RE 1199Reagan County, TXJun 2025659 BBLs1,561 MCFSep 2015 - Jul 20251
EAGLEHEADReagan County, TXJun 202511,069 BBLs116,754 MCFJul 2017 - Jul 202510
EAST TURNER NORTHReagan County, TXJun 20256,811 BBLs106,556 MCFOct 2021 - Jul 20257
EASTHAM STATEHouston County, TXJun 20252,457 BBLs26,073 MCFJan 1993 - Jun 20259
FAUDREEIrion County, TXJun 2025841 BBLs117,803 MCFJun 2009 - Jul 202515
HAM AReagan County, TXJun 2025506 BBLs21,429 MCFJan 1993 - Jul 20251
HAM BReagan County, TXJun 20251,604 BBLs25,990 MCFJan 1993 - Jul 202523
HAM C1Reagan County, TXJun 2025487 BBLs24,240 MCFApr 2020 - Jul 20251
HAM UNIT RE M 2Reagan County, TXJun 20253,227 BBLs15,043 MCFJun 2015 - Jul 20255
LINTHICUMIrion County, TXJun 20254,458 BBLs332,941 MCFJan 1993 - Jul 202532
MAYERIrion County, TXJun 20257,006 BBLs463,757 MCFJan 1993 - Jul 202546
MUNSONIrion County, TXJun 202513,562 BBLs584,914 MCFJan 1993 - Jul 202562
NEALUpton County, TXJun 202511,327 BBLs69,957 MCFJan 1993 - Jul 202565
NOELKEIrion County, TXJun 20251,426 BBLs192,361 MCFJan 1993 - Jul 202519
PEMBROOKReagan County, TX0 BBLs0 MCFJan 2015 - Aug 201510
SCHWARTZ 91 POOLED UNITReagan County, TXJun 2025923 BBLs6,340 MCFJul 2013 - Jul 20254
TURNER AR UNITReagan County, TXJun 20253,609 BBLs19,007 MCFMar 2014 - Jul 202511
UNIVERSITYCrockett County, TXJun 202569,099 BBLs1,629,282 MCFJan 1993 - Jul 2025449
UNIVERSITYCrockett County, TX0 BBLs0 MCFOct 2008 - Nov 2010321
UNIVERSITYCrockett County, TXJun 2025762,855 BBLs2,371,865 MCFJan 1993 - Jul 2025773
UNIVERSITYReagan County, TXJun 202544 BBLs0 MCFJan 1993 - Jul 20254
UNIVERSITYCrockett County, TXJun 202526,625 BBLs1,002,787 MCFJan 1993 - Jul 2025364
UNIVERSITYCrockett County, TX0 BBLs0 MCFApr 2012 - Sep 2012167
UNIVERSITYReagan County, TXJun 2025196,603 BBLs641,489 MCFJan 1993 - Jul 2025192
WEATHERBYReagan County, TXJun 20251,318 BBLs17,035 MCFNov 2011 - Jul 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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