Ec South Unit

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Ec South Unit

CountyAtascosa County, TX
OperatorTRAILBLAZER ENERGY RESOURCES, LLC
Production DatesOct 2018 - Mar 2026
Total Oil Production356,686 BBLs
Total Gas Production225,592 MCF
Recent Oil Production992 BBLs in Feb 2026
Recent Gas Production719 MCF in Feb 2026
Wells on Property2

Our Valuation Estimates for Ec South Unit

ShaleAssessment

Not Available

MarketMultiple

$130,990 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Ec South Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Ec South Unit
from Oct 2018 to Mar 2026

Wells on Ec South Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-35581EC SOUTH UNIT 1HTrailblazer Energy Resources, LLCProducingAtascosa County, TX28.758540-98.671279
42-013-35582EC SOUTH UNIT 2HTrailblazer Energy Resources, LLCProducingAtascosa County, TX28.758487-98.671263

Leases included in Ec South Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-19531EC SOUTH UNITTrailblazer Energy Resources, LLCAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Ec South Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
A Ranch UnitAtascosa County, TX388 BBLs368 MCFMar 2026
Beck UnitAtascosa County, TX1,149 BBLs0 MCFFeb 2026
Bella UnitAtascosa County, TX2,031 BBLs933 MCFMar 2026
BosqueAtascosa County, TX2,740 BBLs1,382 MCFMar 2026
BowmanAtascosa County, TX114,300 BBLs91,095 MCFMar 2026
DP UnitAtascosa County, TX659 BBLs560 MCFMar 2026
Ec North UnitAtascosa County, TX873 BBLs121 MCFMar 2026
George Long BAtascosa County, TX2,013 BBLs0 MCFFeb 2026
HarrisAtascosa County, TX2,033 BBLs3,246 MCFMar 2026
Harris NorthAtascosa County, TX6,222 BBLs10,207 MCFMar 2026
June Bug UnitAtascosa County, TX547 BBLs168 MCFMar 2026
Lagunillas CampAtascosa County, TX3,500 BBLs1,550 MCFMar 2026
Lone StarAtascosa County, TX11,611 BBLs3,758 MCFMar 2026
McCartyAtascosa County, TX355 BBLs1,642 MCFMar 2026
Minnie Pearl UnitAtascosa County, TX2,429 BBLs926 MCFFeb 2026
NWR WestAtascosa County, TX978 BBLs4,723 MCFMar 2026
RDG UnitAtascosa County, TX427 BBLs192 MCFFeb 2026
Simmons SubdivisionAtascosa County, TX0 BBLs0 MCFJun 2025
Skye UnitAtascosa County, TX858 BBLs330 MCFFeb 2026
Wilson Brothers UnitAtascosa County, TX407 BBLs350 MCFFeb 2026

Frac'ing activity on Ec South Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-35581EC South Unit 1H
42-013-35582EC South Unit 2H

Owners of Ec South Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025CINCO OIL & GAS LLCEC SOUTH UNIT 1H & 2HCINCO OIL & GAS
2025JUPE EUGENE C FAMILY LIMITEDEC SOUTH UNIT 1H & 2HCINCO OIL & GAS
2025KAISER SHELLIE AEC SOUTH UNIT 1H & 2HCINCO OIL & GAS
2025STONE DOROTHEA CEC SOUTH UNIT 1H & 2HCINCO OIL & GAS
2025CINCO OIL & GAS SUSPENSEEC SOUTH UNIT 1H & 2HCINCO OIL & GAS
2025CHAMPION MINERALS LLCEC SOUTH UNIT 1H & 2HCINCO OIL & GAS
2025CHRISTOPHER HENRY W JREC SOUTH UNIT 1H & 2HCINCO OIL & GAS
2025LM ROYALTY PARTNERSEC SOUTH UNIT 1H & 2HCINCO OIL & GAS
Displaying 8 of 9 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Ec South Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-19531EC SOUTH UNITFeb 2026SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITJan 2026SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITJan 2026ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITDec 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITDec 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITNov 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITNov 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITOct 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITOct 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITSep 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITSep 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITAug 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITAug 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITJul 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITJul 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITJun 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITJun 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITMay 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITMay 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITApr 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITApr 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITMar 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITMar 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC
01-19531EC SOUTH UNITFeb 2025SHELL TRADING (US) COMPANYCINCO OIL & GAS, LLC
01-19531EC SOUTH UNITFeb 2025ETC TEXAS PIPELINE, LTD.CINCO OIL & GAS, LLC