Ec South Unit

Oil & Gas Property in Atascosa County, TX

Map of Wells Full Screen Map

Property Summary

Key data points for Ec South Unit

CountyAtascosa County, TX
OperatorTRAILBLAZER ENERGY RESOURCES, LLC
Production DatesOct 2018 - May 2026
Total Oil Production357,682 BBLs
Total Gas Production230,060 MCF
Recent Oil Production783 BBLs in Apr 2026
Recent Gas Production1,279 MCF in Apr 2026
Wells on Property2

Our Valuation Estimates for Ec South Unit

ShaleAssessment

Not Available

MarketMultiple

$124,667 **

* 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
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Ec South Unit
from Oct 2018 to May 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, TX868 BBLs317 MCFMay 2026
Beck UnitAtascosa County, TX1,152 BBLs0 MCFMay 2026
Bella UnitAtascosa County, TX2,969 BBLs1,047 MCFMay 2026
BosqueAtascosa County, TX2,501 BBLs1,401 MCFMay 2026
BowmanAtascosa County, TX99,905 BBLs91,652 MCFMay 2026
DP UnitAtascosa County, TX979 BBLs633 MCFMay 2026
Ec North UnitAtascosa County, TX679 BBLs280 MCFMay 2026
George Long BAtascosa County, TX1,416 BBLs0 MCFMay 2026
HarrisAtascosa County, TX2,392 BBLs3,344 MCFMay 2026
Harris NorthAtascosa County, TX5,634 BBLs9,337 MCFMay 2026
June Bug UnitAtascosa County, TX496 BBLs127 MCFMay 2026
Lagunillas CampAtascosa County, TX2,062 BBLs850 MCFMay 2026
Lone StarAtascosa County, TX10,195 BBLs3,678 MCFMay 2026
McCartyAtascosa County, TX1,686 BBLs4,532 MCFMay 2026
Minnie Pearl UnitAtascosa County, TX2,561 BBLs859 MCFMay 2026
NWR WestAtascosa County, TX1,819 BBLs2,197 MCFMay 2026
RDG UnitAtascosa County, TX632 BBLs265 MCFMay 2026
Simmons SubdivisionAtascosa County, TX0 BBLs0 MCFJun 2025
Skye UnitAtascosa County, TX796 BBLs326 MCFMay 2026
Wilson Brothers UnitAtascosa County, TX395 BBLs363 MCFMay 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