Oconnell A

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Oconnell A

CountyAtascosa County, TX
Production DatesNov 2014 - Nov 2025
Total Oil Production762,976 BBLs
Total Gas Production848,797 MCF
Recent Oil Production12,212 BBLs in Oct 2025
Recent Gas Production16,894 MCF in Oct 2025
Wells on Property8

Our Valuation Estimates for Oconnell A

ShaleAssessment

$58,258 *

MarketMultiple

$1,767,913 **

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

Based on a decimal interest

Oconnell A Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Oconnell A
from Nov 2014 to Nov 2025

Wells on Oconnell A

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-35020O CONNELL A 1HVERDUN OIL & GAS LLCProducingAtascosa County, TX28.794325-98.201933
42-013-35029O CONNELL A 2HVERDUN OIL & GAS LLCProducingAtascosa County, TX28.794375-98.201878
42-013-35032O CONNELL A 3HVERDUN OIL & GAS LLCProducingAtascosa County, TX28.794425-98.201825
42-013-35033O CONNELL A 4HVERDUN OIL & GAS LLCProducingAtascosa County, TX28.794472-98.201772
42-013-35041O'CONNELL A 5HNEWFIELD EXPLORATION COMPANYHorizontal Well Surface LocatioAtascosa County, TX28.790153-98.208236
42-013-35043O'CONNELL A 6HNEWFIELD EXPLORATION COMPANYHorizontal Well Surface LocatioAtascosa County, TX28.790197-98.208175
42-013-35897O CONNELL A 6HVERDUN OIL & GAS LLCHorizontal Well Surface LocatioAtascosa County, TX28.790301-98.208143
42-013-35898O CONNELL A 5HVERDUN OIL & GAS LLCHorizontal Well Surface LocatioAtascosa County, TX28.790342-98.208185

Leases included in Oconnell A

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-18360O'CONNELL AVERDUN OIL & GAS LLCAtascosa County, TX

Operators Associated With Oconnell A

Nearby Properties

These are the closest 20 properties to the Oconnell A property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Emma TarttAtascosa County, TX85,260 BBLs118,108 MCFNov 2025
Hurt & TarttAtascosa County, TX0 BBLs0 MCFOct 2014
Hurt W. TAtascosa County, TX63 BBLs8,825 MCFNov 2025
Kylie UnitAtascosa County, TX1,132 BBLs2,424 MCFNov 2025
L Kellner UnitAtascosa County, TX1,294 BBLs2,585 MCFNov 2025
Lay West UnitAtascosa County, TX787 BBLs261 MCFNov 2025
MCS FoundationAtascosa County, TX60,370 BBLs63,158 MCFNov 2025
Pawlik-Rodriguez UnitAtascosa County, TX471 BBLs161 MCFNov 2025
QuailAtascosa County, TX44,937 BBLs34,715 MCFNov 2025
S & H TrustAtascosa County, TX1,422 BBLs708 MCFNov 2025
Schuman Et Al Gas UnitAtascosa County, TX0 BBLs649 MCFNov 2025
Smith Mary CarolAtascosa County, TX0 BBLs44 MCFNov 2025
Tartt Emma Et AlAtascosa County, TX75 BBLs8,900 MCFNov 2025
Tom AAtascosa County, TX1,500 BBLs8,169 MCFNov 2025
Tom B UnitAtascosa County, TX4,004 BBLs2,991 MCFNov 2025
Tom Family UnitAtascosa County, TX6,070 BBLs5,956 MCFNov 2025
Tom-KowalikAtascosa County, TX8,660 BBLs10,965 MCFNov 2025
W.T. HurtAtascosa County, TX39,544 BBLs53,473 MCFNov 2025
Weigang, GAtascosa County, TX311 BBLs0 MCFNov 2025
Wsru AllocationAtascosa County, TX4,424 BBLs7,044 MCFNov 2025

Frac'ing activity on Oconnell A

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-35020O'CONNELL A 1H
42-013-35020O Connell A 1H
42-013-35029O CONNELL A 2H
42-013-35032O CONNELL A 3H
42-013-35033O CONNELL A 4H
42-013-35897O Connell A 6H
42-013-35898O Connell A 5H

Owners of Oconnell A

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025VERDUN OIL & GAS LLCO CONNELL AVERDUN OIL & GAS LLC
2025MCS MINERALS LTD AGMT DTD 6-14-99O CONNELL AVERDUN OIL & GAS LLC
2025SOUTHWESTERN BAPTIST A TEXAS NONPROFIT ORGO CONNELL AVERDUN OIL & GAS LLC
2025GUARDIAN ROYALTY LPO CONNELL AVERDUN OIL & GAS LLC
2025MCS CHARITABLE FOUNDATIONO CONNELL AVERDUN OIL & GAS LLC
2025MOWINCKLE MARY JON ESTATEO CONNELL AVERDUN OIL & GAS LLC
2025WALKER ANNETTE KAYO CONNELL AVERDUN OIL & GAS LLC
2025DOYLE MELANIE AO CONNELL AVERDUN OIL & GAS LLC
Displaying 8 of 24 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Oconnell A

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-18360O'CONNELL ADec 2025VALERO MARKETING AND SUPPLY COMPANYVERDUN OIL & GAS LLC
01-18360O'CONNELL ANov 2025VALERO MARKETING AND SUPPLY COMPANYVERDUN OIL & GAS LLC
01-18360O'CONNELL ANov 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL ANov 2025VERDUN OIL & GAS LLC
01-18360O'CONNELL AOct 2025VALERO MARKETING AND SUPPLY COMPANYVERDUN OIL & GAS LLC
01-18360O'CONNELL AOct 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL AOct 2025VERDUN OIL & GAS LLC
01-18360O'CONNELL ASep 2025VALERO MARKETING AND SUPPLY COMPANYVERDUN OIL & GAS LLC
01-18360O'CONNELL ASep 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL ASep 2025VERDUN OIL & GAS LLC
01-18360O'CONNELL AAug 2025VALERO MARKETING AND SUPPLY COMPANYVERDUN OIL & GAS LLC
01-18360O'CONNELL AAug 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL AAug 2025VERDUN OIL & GAS LLC
01-18360O'CONNELL AJul 2025VALERO MARKETING AND SUPPLY COMPANYVERDUN OIL & GAS LLC
01-18360O'CONNELL AJul 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL AJul 2025VERDUN OIL & GAS LLC
01-18360O'CONNELL AJun 2025VALERO MARKETING AND SUPPLY COMPANYVERDUN OIL & GAS LLC
01-18360O'CONNELL AJun 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL AJun 2025VERDUN OIL & GAS LLC
01-18360O'CONNELL AMay 2025FLINT HILLS RESOURCES, LPVERDUN OIL & GAS LLC
01-18360O'CONNELL AMay 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL AMay 2025VERDUN OIL & GAS LLC
01-18360O'CONNELL AApr 2025FLINT HILLS RESOURCES, LPVERDUN OIL & GAS LLC
01-18360O'CONNELL AApr 2025VERDUN OIL & GAS LLCVERDUN OIL & GAS LLC
01-18360O'CONNELL AApr 2025VERDUN OIL & GAS LLC