Marmo Unit

Oil & Gas Property in Lee County, TX

  2. Texas
  3. Lee County, TX
  4. Oil & Gas Properties in Lee County, TX
  5. Marmo Unit Oil & Gas Property

Map of Wells Full Screen Map 3-D Map

Property Summary

Key data points for Marmo Unit

CountyLee County, TX
OperatorERNEST OPERATING COMPANY
Production DatesJan 1993 - Apr 2026
Total Oil Production22,559 BBLs
Total Gas Production107,651 MCF
Recent Oil Production41 BBLs in Mar 2026
Recent Gas Production59 MCF in Mar 2026
Wells on Property2

Our Valuation Estimates for Marmo Unit

ShaleAssessment™

$321 *

MarketMultiple™

$7,517 **

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

Based on a decimal interest

Marmo 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 Marmo Unit
from Jan 1993 to Apr 2026

Wells on Marmo Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-287-32141MARMO UNIT 1BAR-MACPlugged Oil WellLee County, TX30.322162-96.834124
42-287-32196MARMO UNIT 2AERNEST OPERATING COMPANYProducingLee County, TX30.319954-96.836430

Leases included in Marmo Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
03-20089MARMO UNITERNEST OPERATING COMPANYLee County, TX
03-288647MARMO UNIT 2AERNEST OPERATING COMPANYLee County, TX

Nearby Properties

These are the closest 20 properties to the Marmo Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Anmar UnitLee County, TX125 BBLs110 MCFApr 2026
CarmellaLee County, TX0 BBLs155 MCFApr 2026
CherylLee County, TX52 BBLs714 MCFApr 2026
Delta DawnLee County, TX188 BBLs889 MCFApr 2026
Double Eagle RanchLee County, TX0 BBLs0 MCFApr 2015
Gantt T.KLee County, TX66 BBLs361 MCFApr 2026
Hardwick-BiggsLee County, TX0 BBLs39 MCFApr 2026
JoanLee County, TX13 BBLs91 MCFApr 2026
LehmannLee County, TX178 BBLs0 MCFMar 2026
MarburgerLee County, TX30 BBLs3 MCFApr 2026
MarekLee County, TX0 BBLs0 MCFDec 2014
MarthaLee County, TX1 BBLs0 MCFMar 2026
McCoyLee County, TX1,669 BBLs1,545 MCFMar 2026
MorganLee County, TX158 BBLs0 MCFApr 2026
RiskeLee County, TX2 BBLs27 MCFMar 2026
RoseLee County, TX11 BBLs322 MCFApr 2026
SonnyLee County, TX3 BBLs0 MCFApr 2026
Wiederhold UnitLee County, TX533 BBLs0 MCFMar 2026
Yegua Creek RanchLee County, TX458 BBLs1,140 MCFMar 2026
YorkLee County, TX200 BBLs173 MCFApr 2026

Companies in the Area

These are the closest 20 companies operating near the Marmo Unit property.

Company Name
Arledge, Terry
Cag Petroleum Corp.
Cannan, Morris
E P C Oil & Gas, Inc.
Ernest Operating Company
Estate Oil & Gas Corp.
Gemini Exploration Company
Hollub, Lambert Drilling Company
Keystone Exploration, Inc
Lindow Oil & Gas, LLC
Magnolia Oil & Gas Operating LLC
Micro Operating, Inc.
Sage Natural Resources LLC
San Dia Producing Company
Skytop Oil & Gas
Tex-Lee Operating Company
U. S. Operating, Inc.
United Oil & Minerals, Inc.
Wildfire Energy Operating LLC
Williams, Clayton Energy, Inc.

Owners of Marmo Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025ERNEST OPERATING COMPANYMARMO UNIT 2AERNEST OPERATING CO
2025KATSAT LLCMARMO UNIT 2AERNEST OPERATING CO
2025ANDRES LARRYMARMO UNIT 2AERNEST OPERATING CO
2025MAGNOLIA OIL & GAS OPERATINGMARMO UNIT 2AERNEST OPERATING CO
2025HAVERLAH STEVE CMARMO UNIT 2AERNEST OPERATING CO
2025HAVERLAH WILLIAM C LPMARMO UNIT 2AERNEST OPERATING CO
2025ROYE BOYS PARTNERSHIPMARMO UNIT 2AERNEST OPERATING CO
2025KOPACZ CHRISTINA LYNNMARMO UNIT 2AERNEST OPERATING CO
Displaying 8 of 43 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Marmo Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
03-20089MARMO UNITFeb 2026DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITJan 20264J ENERGY, LLCERNEST OPERATING COMPANY
03-20089MARMO UNITJan 2026DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITDec 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITNov 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITNov 20254J ENERGY, LLCERNEST OPERATING COMPANY
03-20089MARMO UNITOct 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITSep 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITAug 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITJul 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITJun 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITJun 20254J ENERGY, LLCERNEST OPERATING COMPANY
03-20089MARMO UNITMay 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITApr 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITMar 20254J ENERGY, LLCERNEST OPERATING COMPANY
03-20089MARMO UNITMar 2025DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITFeb 20254J ENERGY, LLCERNEST OPERATING COMPANY
03-20089MARMO UNITJan 20254J ENERGY, LLCERNEST OPERATING COMPANY
03-20089MARMO UNITDec 2024DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITNov 2024DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITOct 2024DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITSep 2024DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITAug 2024DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITJul 2024DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY
03-20089MARMO UNITJun 2024DCP OPERATING COMPANY, LPERNEST OPERATING COMPANY