Smith-West Unit

Oil & Gas Property in McMullen County, TX

Property Summary

Key data points for Smith-West Unit

CountiesLive Oak County, TX
McMullen County, TX
OperatorMARATHON OIL EF LLC
Production DatesSep 2013 - Dec 2025
Total Oil Production778,539 BBLs
Total Gas Production1,321,520 MCF
Recent Oil Production745 BBLs in Nov 2025
Recent Gas Production1,190 MCF in Nov 2025
Wells on Property6

Our Valuation Estimates for Smith-West Unit

ShaleAssessment

$54,302 *

MarketMultiple

$127,533 **

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

Based on a decimal interest

Smith-West Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Smith-West Unit
from Sep 2013 to Dec 2025

Wells on Smith-West Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-297-35330SMITH-WEST UNIT 6HMARATHON OIL EF LLCShut InLive Oak County, TX28.595541-98.334423
42-311-35327SMITH-WEST UNIT 2HMARATHON OIL EF LLCProducingMcMullen County, TX28.594854-98.341053
42-311-35328SMITH-WEST UNIT 4HMARATHON OIL EF LLCShut InMcMullen County, TX28.594715-98.340943
42-311-35329SMITH-WEST UNIT 5HMARATHON OIL EF LLCProducingMcMullen County, TX28.594876-98.340821
42-311-35330SMITH-WEST UNIT 1HMARATHON OIL EF LLCProducingMcMullen County, TX28.594840-98.341156
42-311-35331SMITH-WEST UNIT 3HMARATHON OIL EF LLCProducingMcMullen County, TX28.594961-98.340907

Leases included in Smith-West Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-17034SMITH-WEST UNITMARATHON OIL EF LLCLive Oak County, TX

Nearby Properties

These are the closest 20 properties to the Smith-West Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
August WitteLive Oak County, TX266 BBLs1,041 MCFNov 2025
Big Bertha UnitMcMullen County, TX9,066 BBLs46,102 MCFDec 2025
Brewer UnitLive Oak County, TX943 BBLs4,544 MCFDec 2025
GomillionLive Oak County, TX330 BBLs2,645 MCFDec 2025
Idylwood 0Live Oak County, TX3,521 BBLs6,228 MCFDec 2025
JambersMcMullen County, TX49,940 BBLs140,747 MCFDec 2025
Massey BaldwinLive Oak County, TX171 BBLs730 MCFNov 2025
Morrill-DreadnoughtMcMullen County, TX7,262 BBLs20,718 MCFDec 2025
Norman Esse UnitLive Oak County, TX809 BBLs5,870 MCFDec 2025
Phelan EfsMcMullen County, TX640 BBLs2,237 MCFDec 2025
PlomeroLive Oak County, TX112,236 BBLs496,977 MCFDec 2025
Plomero C H I Brewer B UlwLive Oak County, TX16 BBLs11,029 MCFDec 2025
Plomero C I Brewer A B UlwLive Oak County, TX1,470 BBLs3,756 MCFDec 2025
Plomero H Brewer B UswLive Oak County, TX2,884 BBLs3,433 MCFDec 2025
Plomero H I Brewer B UlwLive Oak County, TX560 BBLs595 MCFDec 2025
Rafter TwoLive Oak County, TX357 BBLs2,198 MCFDec 2025
Smith-East UnitLive Oak County, TX185 BBLs616 MCFDec 2025
South Texas Childrens Home 01Live Oak County, TX2,591 BBLs6,105 MCFDec 2025
STCH-IdylwoodLive Oak County, TX12,500 BBLs30,432 MCFDec 2025
Sturmtruppen UnitMcMullen County, TX5,544 BBLs14,704 MCFDec 2025

Frac'ing activity on Smith-West Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-297-35330Smith West Unit 6H
42-311-35327Smith West 2H
42-311-35328Smith West 4H
42-311-35329Smith West 5H
42-311-35330Smith West 1H
42-311-35331Smith West 3H

Owners of Smith-West Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025MARATHON OIL EF LLCSMITH-WEST UNITMARATHON OIL E
2025MARATHON OIL EF LLCSMITH-WEST UNITMARATHON OIL E
2025RED ROCK CONSOLIDATED LTDSMITH-WEST UNITMARATHON OIL E
2025RED ROCK CONSOLIDATED LTDSMITH-WEST UNITMARATHON OIL E
2025HUTH ROBERT PAULSMITH-WEST UNITMARATHON OIL E
2025HUTH ROBERT PAULSMITH-WEST UNITMARATHON OIL E
2025NEISWENDER FAMILY TRUSTSMITH-WEST UNITMARATHON OIL E
2025SMITH BRIAN DAYTON REV LIV TRSMITH-WEST UNITMARATHON OIL E
Displaying 8 of 40 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Smith-West Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-17034SMITH-WEST UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITNov 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITNov 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITOct 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITOct 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITOct 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITSep 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITSep 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITSep 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITAug 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITAug 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITAug 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITJul 2025DCP OPERATING COMPANY, LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITJul 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
01-17034SMITH-WEST UNITJul 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY