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 - Jan 2026
Total Oil Production779,582 BBLs
Total Gas Production1,322,278 MCF
Recent Oil Production688 BBLs in Dec 2025
Recent Gas Production1,112 MCF in Dec 2025
Wells on Property6

Our Valuation Estimates for Smith-West Unit

ShaleAssessment

$53,697 *

MarketMultiple

$120,869 **

* 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 Jan 2026

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, TX0 BBLs0 MCFNov 2025
Big Bertha UnitMcMullen County, TX8,591 BBLs56,692 MCFJan 2026
Brewer UnitLive Oak County, TX1,023 BBLs5,183 MCFJan 2026
GomillionLive Oak County, TX266 BBLs1,554 MCFJan 2026
Idylwood 0Live Oak County, TX2,192 BBLs5,147 MCFJan 2026
JambersMcMullen County, TX79,652 BBLs199,426 MCFJan 2026
Massey BaldwinLive Oak County, TX0 BBLs0 MCFNov 2025
Morrill-DreadnoughtMcMullen County, TX7,468 BBLs22,114 MCFJan 2026
Norman Esse UnitLive Oak County, TX656 BBLs3,093 MCFJan 2026
Phelan EfsMcMullen County, TX679 BBLs2,639 MCFJan 2026
PlomeroLive Oak County, TX96,941 BBLs491,979 MCFJan 2026
Plomero C H I Brewer B UlwLive Oak County, TX1,947 BBLs7,935 MCFJan 2026
Plomero C I Brewer A B UlwLive Oak County, TX1,562 BBLs5,068 MCFJan 2026
Plomero H Brewer B UswLive Oak County, TX1,447 BBLs3,525 MCFJan 2026
Rafter TwoLive Oak County, TX429 BBLs1,574 MCFJan 2026
Smith-East UnitLive Oak County, TX130 BBLs620 MCFJan 2026
South Texas Childrens Home 01Live Oak County, TX2,775 BBLs10,478 MCFJan 2026
STCH-IdylwoodLive Oak County, TX14,112 BBLs37,529 MCFJan 2026
Sturmtruppen UnitMcMullen County, TX5,807 BBLs16,075 MCFJan 2026
Whitsett-Posey UnitLive Oak County, TX161 BBLs258 MCFJan 2026

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