Oneill-Biel Unit

Oil & Gas Property in Frio County, TX

Property Summary

Key data points for Oneill-Biel Unit

CountyFrio County, TX
OperatorTRAILBLAZER ENERGY RESOURCES, LLC
Production DatesOct 2012 - Oct 2025
Total Oil Production75,161 BBLs
Total Gas Production625,914 MCF
Recent Oil Production153 BBLs in Oct 2025
Recent Gas Production1,463 MCF in Oct 2025
Wells on Property1

Our Valuation Estimates for Oneill-Biel Unit

ShaleAssessment

$5,102 *

MarketMultiple

$23,672 **

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

Based on a decimal interest

Oneill-Biel Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Oneill-Biel Unit
from Oct 2012 to Oct 2025

Wells on Oneill-Biel Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-163-33650O NEILL-BIEL UNIT 1HTrailblazer Energy Resources, LLCProducingFrio County, TX28.814057-99.274380

Leases included in Oneill-Biel Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-17785O'NEILL-BIEL UNITTrailblazer Energy Resources, LLCFrio County, TX

Nearby Properties

These are the closest 20 properties to the Oneill-Biel Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Boll FroFrio County, TX5,135 BBLs3,058 MCFNov 2025
Boll-Calvert Unit FroFrio County, TX1,012 BBLs870 MCFNov 2025
BurlesonFrio County, TX0 BBLs0 MCFDec 2020
CalvertFrio County, TX194 BBLs3,599 MCFNov 2025
Calvert Ranch FroFrio County, TX5,087 BBLs3,538 MCFNov 2025
CarnesFrio County, TX27 BBLs6,638 MCFNov 2025
Guy Bob FroFrio County, TX5,746 BBLs1,754 MCFNov 2025
Guy Bob Unit FroFrio County, TX2,116 BBLs672 MCFNov 2025
HarlanFrio County, TX20,525 BBLs19,700 MCFOct 2025
HarrisFrio County, TX0 BBLs0 MCFApr 2019
Harris-MeyersFrio County, TX0 BBLs0 MCFJun 2013
Hce HFrio County, TX2,162 BBLs7,716 MCFNov 2025
KingFrio County, TX0 BBLs0 MCFMar 2025
LothringerFrio County, TX2,063 BBLs14,455 MCFOct 2025
McGintyFrio County, TX606 BBLs1,391 MCFOct 2025
McWilliamsFrio County, TX971 BBLs11,387 MCFOct 2025
McWilliams-Sot-Sartain EfFrio County, TX469 BBLs3,749 MCFOct 2025
Monte LenosFrio County, TX5,984 BBLs3,626 MCFNov 2025
OppenheimerFrio County, TX146 BBLs1,724 MCFOct 2025
Valyn ClaraFrio County, TX3,225 BBLs2,757 MCFNov 2025

Owners of Oneill-Biel Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025TRAILBLAZER ENERGY RESOURCESO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
2025PHIPPS MINERAL HOLDINGS LTDO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
2025RUSSELL T RUDY ENERGY LLCO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
2025FIELD REALTY TRUSTO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
2025RUSSELL T RUDY ENERGY LLCO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
2025DIETZ KATHRYN AO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
2025SCOTT DEBORAH KO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
2025KRISTOF REVOCABLE LIV TRUSTO'NEILL-BIEL UNIT W#1HTRAILBLAZER ENERGY R
Displaying 8 of 31 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Oneill-Biel Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-17785O'NEILL-BIEL UNITDec 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITNov 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITOct 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITSep 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITAug 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITJul 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITJul 2025TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITJun 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITJun 2025TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITMay 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITMay 2025TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITApr 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITApr 2025TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITMar 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITMar 2025TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITFeb 2025SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITFeb 2025TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITJan 2025TRAILBLAZER ENERGY RESOURCES, LLCTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITJan 2025TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITDec 2024SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITNov 2024SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITNov 2024TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITOct 2024SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITOct 2024TRAILBLAZER ENERGY RESOURCES, LLC
01-17785O'NEILL-BIEL UNITSep 2024SHELL TRADING (US) COMPANYTRAILBLAZER ENERGY RESOURCES, LLC