Whitsett-Posey Unit

Oil & Gas Property in Live Oak County, TX

  2. Texas
  3. Live Oak County, TX
  4. Oil & Gas Properties in Live Oak County, TX
  5. Whitsett-Posey Unit Oil & Gas Property

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Property Summary

Key data points for Whitsett-Posey Unit

CountyLive Oak County, TX
OperatorMARATHON OIL EF LLC
Production DatesMar 2013 - Jun 2026
Total Oil Production213,624 BBLs
Total Gas Production624,689 MCF
Recent Oil Production214 BBLs in May 2026
Recent Gas Production674 MCF in May 2026
Wells on Property5

Our Valuation Estimates for Whitsett-Posey Unit

ShaleAssessment™

$17,811 *

MarketMultiple™

$17,196 **

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

Based on a decimal interest

Whitsett-Posey Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Whitsett-Posey Unit
from Mar 2013 to Jun 2026

Wells on Whitsett-Posey Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-297-35241WHITSETT-POSEY UNIT 1HMARATHON OIL EF LLCProducingLive Oak County, TX28.624039-98.286280
42-297-35286WHITSETT-POSEY UNIT 2HMARATHON OIL EF LLCProducingLive Oak County, TX28.624612-98.285988
42-297-35287WHITSETT-POSEY UNIT 3HMARATHON OIL EF LLCShut InLive Oak County, TX28.624589-98.285913
42-297-35301WHITSETT-POSEY UNIT 4HMARATHON OIL EF LLCHorizontal Well Surface LocatioLive Oak County, TX28.624676-98.283154
42-297-35303WHITSETT-POSEY UNIT 5HMARATHON OIL EF LLCHorizontal Well Surface LocatioLive Oak County, TX28.624675-98.283076

Leases included in Whitsett-Posey Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
02-10402WHITSETT-POSEY UNITMARATHON OIL EF LLCLive Oak County, TX

Nearby Properties

These are the closest 20 properties to the Whitsett-Posey Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
August WitteLive Oak County, TX0 BBLs0 MCFJun 2026
Bethune-STCHLive Oak County, TX7,071 BBLs35,306 MCFJun 2026
Black HandLive Oak County, TX22,539 BBLs103,773 MCFJun 2026
Brewer UnitLive Oak County, TX569 BBLs1,345 MCFJun 2026
GomillionLive Oak County, TX3,591 BBLs13,618 MCFJun 2026
GuajilloLive Oak County, TX17,991 BBLs32,330 MCFJun 2026
Guajillo UnitAtascosa County, TX29,429 BBLs54,250 MCFJun 2026
Guajillo-Idylwood Sa3Live Oak County, TX1,859 BBLs8,199 MCFJun 2026
Guajillo-Whitsett Posey Sa1Live Oak County, TX2,852 BBLs8,340 MCFJun 2026
H. Harlan Bethune 01Live Oak County, TX7,715 BBLs15,155 MCFJun 2026
HauglumLive Oak County, TX121,868 BBLs339,928 MCFJun 2026
Idylwood 0Live Oak County, TX5,561 BBLs10,638 MCFJun 2026
Massey BaldwinLive Oak County, TX0 BBLs0 MCFNov 2025
Norman Esse UnitLive Oak County, TX34 BBLs116 MCFJun 2026
Rafter TwoLive Oak County, TX15,247 BBLs19,196 MCFJun 2026
Rafter Two-Gomillion Ulw ALive Oak County, TX3,251 BBLs4,559 MCFJun 2026
South Texas Childrens Home 01Live Oak County, TX1,751 BBLs6,003 MCFJun 2026
STCH-IdylwoodLive Oak County, TX8,923 BBLs54,583 MCFJun 2026
Taylor-Massengale AllocationLive Oak County, TX287 BBLs1,006 MCFJun 2026
Whitsett UnitLive Oak County, TX23,838 BBLs66,423 MCFJun 2026

Companies in the Area

These are the closest 20 companies operating near the Whitsett-Posey Unit property.

Company Name
Aggietech Oil, LTD.
Bull Oil Company, LLC
Burlington Resources Oil & Gas Company LP
Crescent Energy Operating, LLC
Ginco Operating Co.
Indian Oil LTD.
Lagerquist, Walter G., Jr.
Marathon Oil Ef LLC
Pioneer Natural Res. USA, Inc.
Sea Eagle Ford, LLC
Silver Hill Energy Operating, LLC
Silverbow Resources Oper, LLC
Statoil Texas Onshore Prop LLC
Stephenson, Light
Tanos Production, Inc.
Teal Operating, LLC
Texas Secondary Oil Corporation
Texoil Ventures LLC
Verdun Oil & Gas LLC
Warwick-Artemis, LLC

Frac'ing activity on Whitsett-Posey Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-297-35241Whitsett Posey 1H
42-297-35286Whitsett Posey 2H
42-297-35287Whitsett Posey 3H

Owners of Whitsett-Posey Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2026MARATHON OIL EF LLCWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
2026MAPFCB13-NETWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
2026BENSMILLER SCOTT DOUGLASWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
2026KING MARY FAMILY INVESTMENTSWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
2026POSEY DALE HOLLISWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
2026POSEY RANDY DOUGLASWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
2026POSEY TERRY LEEWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
2026MONFILS CINDY GRACEWHITSETT-POSEY UNIT W1H,2HMARATHON OIL EF LLC
Displaying 8 of 34 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Whitsett-Posey Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-10402WHITSETT-POSEY UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITJun 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITJun 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMay 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMay 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITApr 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITApr 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMar 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITMar 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITJan 2026ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITJan 2026CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITDec 2025ENERFIN AGUA DULCE LPCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITDec 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY
02-10402WHITSETT-POSEY UNITNov 2025CONOCOPHILLIPS COMPANYCONOCOPHILLIPS COMPANY