Powers-Swaim Unit

Oil Property in McMullen County, TX

Property Summary

Key data points for Powers-Swaim Unit

CountyMcMullen County, TX
Production DatesOct 2005 - Feb 2026
Total Oil Production67,780 BBLs
Total Gas Production0 MCF
Recent Oil Production34 BBLs in Feb 2026
Recent Gas Production0 MCF in Feb 2026
Wells on Property2

Our Valuation Estimates for Powers-Swaim Unit

ShaleAssessment

$2,963 *

MarketMultiple

$10,684 **

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

Based on a decimal interest

Powers-Swaim Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Powers-Swaim Unit
from Oct 2005 to Feb 2026

Wells on Powers-Swaim Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-311-33846POWERS-SWAIM UNIT 1ATLAS OPERATING LLCOil WellMcMullen County, TX28.531658-98.538425
42-311-33989POWERS-SWAIM UNIT 1RATLAS OPERATING LLCInjectionMcMullen County, TX28.532221-98.538235

Leases included in Powers-Swaim Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.
01-14718POWERS-SWAIM UNITWYNN-CROSBY OPERATING, LTD.McMullen County, TX
01-14951POWERS-SWAIM UNITWYNN-CROSBY OPERATING, LTD.McMullen County, TX
01-16710POWERS-SWAIM UNITATLAS OPERATING LLCMcMullen County, TX

Operators Associated With Powers-Swaim Unit

Nearby Properties

These are the closest 20 properties to the Powers-Swaim Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AeryMcMullen County, TX520 BBLs5,914 MCFMar 2026
Bilbo UnitMcMullen County, TX384 BBLs907 MCFMar 2026
Brite Leg UnitMcMullen County, TX935 BBLs2,412 MCFMar 2026
Caron UnitMcMullen County, TX2,515 BBLs4,449 MCFMar 2026
D.L. RanchMcMullen County, TX3,987 BBLs10,359 MCFMar 2026
Double KMcMullen County, TX9,833 BBLs32,817 MCFMar 2026
Gloria WheelerMcMullen County, TX2,814 BBLs3,870 MCFMar 2026
Green SwaimMcMullen County, TX215 BBLs97 MCFMar 2026
HenryMcMullen County, TX0 BBLs0 MCFApr 2022
LottieMcMullen County, TX0 BBLs0 MCFJan 2026
PeacockMcMullen County, TX2,363 BBLs5,315 MCFMar 2026
PowersMcMullen County, TX6,252 BBLs36,385 MCFMar 2026
Powers-Green Swaim (Sa)McMullen County, TX12,470 BBLs26,652 MCFMar 2026
Powers-Wesley Swaim (Sa) EMcMullen County, TX8,809 BBLs11,182 MCFMar 2026
Powersg-GS-Wsu-WS-MWS (Sa) A3McMullen County, TX2,866 BBLs7,432 MCFMar 2026
Powersg-Wsu-WS (Sa) A4McMullen County, TX2,180 BBLs7,881 MCFMar 2026
QuintanillaMcMullen County, TX4,833 BBLs7,749 MCFMar 2026
SwaimMcMullen County, TX5,462 BBLs8,201 MCFMar 2026
Teal MCMMcMullen County, TX782 BBLs1,389 MCFMar 2026
Wesley SwaimMcMullen County, TX5,170 BBLs11,323 MCFMar 2026

Owners of Powers-Swaim Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025ATLAS OPERATING LLCPOWERS-SWAIM UNITATLAS OPERATIN
2025LESTER-POWERS RANCH INCPOWERS-SWAIM UNITATLAS OPERATIN
2025SWAIM WESLEY FRANKLINPOWERS-SWAIM UNITATLAS OPERATIN
2025SOUTH TEXAS LEGACY PTNRS LTDPOWERS-SWAIM UNITATLAS OPERATIN
2025J & P FAMILY PROPERTIES LTDPOWERS-SWAIM UNITATLAS OPERATIN
2025JUBALEE LTDPOWERS-SWAIM UNITATLAS OPERATIN
2025SWAIM ARTHUR WAYNEPOWERS-SWAIM UNITATLAS OPERATIN
2025STEPHENSON MARGARET ANNPOWERS-SWAIM UNITATLAS OPERATIN
Displaying 8 of 11 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Powers-Swaim Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-16710POWERS-SWAIM UNITMar 2026GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITNov 2025GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITOct 2025GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITAug 2025GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITJul 2025GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITMay 2025GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITApr 2025GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITFeb 2025GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITDec 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITNov 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITSep 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITAug 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITJun 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITMay 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITMar 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITFeb 2024GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITNov 2023GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITOct 2023GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITAug 2023GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITJun 2023GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITMay 2023GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITMar 2023GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITFeb 2023GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITDec 2022GULFMARK ENERGY, INC.ATLAS OPERATING LLC
01-16710POWERS-SWAIM UNITNov 2022GULFMARK ENERGY, INC.ATLAS OPERATING LLC