Mar Ranch

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Mar Ranch

CountyAtascosa County, TX
OperatorTEXAS AMERICAN RESOURCES COMPANY
Production DatesMay 2017 - Jan 2026
Total Oil Production1,106,609 BBLs
Total Gas Production865,826 MCF
Recent Oil Production2,475 BBLs in Dec 2025
Recent Gas Production2,161 MCF in Dec 2025
Wells on Property4

Our Valuation Estimates for Mar Ranch

ShaleAssessment

$255,909 *

MarketMultiple

$246,062 **

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

Based on a decimal interest

Mar Ranch Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Mar Ranch
from May 2017 to Jan 2026

Wells on Mar Ranch

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-35422MAR RANCH A2HTEXAS AMERICAN RESOURCES COMPANYProducingAtascosa County, TX28.703661-98.622985
42-013-35423MAR RANCH A1HTEXAS AMERICAN RESOURCES COMPANYProducingAtascosa County, TX28.703525-98.622985
42-013-35424MAR RANCH B1HTEXAS AMERICAN RESOURCES COMPANYProducingAtascosa County, TX28.709602-98.622946
42-013-35426MAR RANCH B2HTEXAS AMERICAN RESOURCES COMPANYProducingAtascosa County, TX28.709741-98.622943

Leases included in Mar Ranch

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-19005MAR RANCHTEXAS AMERICAN RESOURCES COMPANYAtascosa County, TX

Nearby Properties

These are the closest 20 properties to the Mar Ranch property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
CuellarAtascosa County, TX9,175 BBLs9,485 MCFJan 2026
George Long BAtascosa County, TX2,047 BBLs0 MCFJan 2026
Jeanes-JPP Unit (Alloc)Atascosa County, TX537 BBLs241 MCFJan 2026
JPP UnitAtascosa County, TX6,062 BBLs3,242 MCFJan 2026
Lagunillas CampAtascosa County, TX2,454 BBLs1,114 MCFJan 2026
Mars UnitAtascosa County, TX887 BBLs868 MCFJan 2026
McCartyAtascosa County, TX1,069 BBLs0 MCFJan 2026
Michael Wheeler UnitAtascosa County, TX15,118 BBLs6,233 MCFJan 2026
MWT AAtascosa County, TX2,715 BBLs2,690 MCFJan 2026
Neptune UnitAtascosa County, TX304 BBLs1,558 MCFJan 2026
NWR WestAtascosa County, TX1,644 BBLs4,546 MCFJan 2026
OrionAtascosa County, TX612 BBLs282 MCFJan 2026
Pancho East UnitAtascosa County, TX611 BBLs471 MCFJan 2026
Pancho West UnitAtascosa County, TX1,291 BBLs1,596 MCFJan 2026
PC West UnitAtascosa County, TX761 BBLs138 MCFJan 2026
PeelerAtascosa County, TX345 BBLs1,061 MCFJan 2026
PflugerAtascosa County, TX1,683 BBLs1,062 MCFJan 2026
PulsarAtascosa County, TX595 BBLs378 MCFJan 2026
Riley Potts UnitAtascosa County, TX1,444 BBLs278 MCFJan 2026
ThompsonAtascosa County, TX10,099 BBLs6,818 MCFJan 2026

Frac'ing activity on Mar Ranch

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-35422Mar Ranch A2H
42-013-35423Mar Ranch A1H
42-013-35424Mar Ranch B1H
42-013-35426Mar Ranch B2H

Owners of Mar Ranch

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025TEXAS AMERICAN RESOURCES IIMAR RANCHTEXAS AMERICAN RESOURCES
2025M ROSENSTEIN RANCH MINERALSMAR RANCHTEXAS AMERICAN RESOURCES
2025PEELER SHANNON 2018 IRRV TRMAR RANCHTEXAS AMERICAN RESOURCES
2025ROSENSTEIN MAURICE AMAR RANCHTEXAS AMERICAN RESOURCES

Oil & Gas Sales on Mar Ranch

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-19005MAR RANCHDec 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHNov 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHNov 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHOct 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHOct 2025TEXAS AMERICAN RESOURCES OPERATING COMPANYTEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHOct 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHSep 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHSep 2025TEXAS AMERICAN RESOURCES OPERATING COMPANYTEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHSep 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHAug 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHAug 2025TEXAS AMERICAN RESOURCES OPERATING COMPANYTEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHAug 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHJul 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHJul 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHJun 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHJun 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHMay 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHMay 2025TEXAS AMERICAN RESOURCES OPERATING COMPANYTEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHMay 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHApr 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHApr 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHMar 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHMar 2025TEXAS AMERICAN RESOURCES OPERATING COMPANYTEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHMar 2025ETC TEXAS PIPELINE, LTD.TEXAS AMERICAN RESOURCES OPERATING COMPANY
01-19005MAR RANCHFeb 2025BP PRODUCTS NORTH AMERICA INC.TEXAS AMERICAN RESOURCES OPERATING COMPANY