Seiffert Unit

Oil & Gas Property in Atascosa County, TX

Property Summary

Key data points for Seiffert Unit

CountyAtascosa County, TX
OperatorEOG RESOURCES, INC.
Production DatesJul 2014 - Apr 2025
Total Oil Production199,911 BBLs
Total Gas Production100,277 MCF
Recent Oil Production611 BBLs in Mar 2025
Recent Gas Production212 MCF in Mar 2025
Wells on Property1

Our Valuation Estimates for Seiffert Unit

ShaleAssessment

$29,541 *

MarketMultiple

$42,204 **

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

Based on a decimal interest

Seiffert Unit Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Seiffert Unit
from Jul 2014 to Apr 2025

Wells on Seiffert Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-013-34994SEIFFERT UNIT 1HEOG RESOURCES, INC.ProducingAtascosa County, TX28.800343-98.477761

Leases included in Seiffert Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-17946SEIFFERT UNITEOG RESOURCES, INC.Atascosa County, TX

Nearby Properties

These are the closest 20 properties to the Seiffert Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AppaloosaAtascosa County, TX21,470 BBLs21,554 MCFApr 2025
Beltran UnitAtascosa County, TX729 BBLs1,631 MCFApr 2025
Blesbok UnitAtascosa County, TX301 BBLs226 MCFApr 2025
Duren UnitAtascosa County, TX940 BBLs426 MCFApr 2025
Emil UnitAtascosa County, TX404 BBLs517 MCFApr 2025
Ernest UnitAtascosa County, TX381 BBLs75 MCFApr 2025
Ferdinand UnitAtascosa County, TX983 BBLs649 MCFApr 2025
Friesenhahn UnitAtascosa County, TX609 BBLs900 MCFApr 2025
HeffernanAtascosa County, TX3,247 BBLs1,504 MCFApr 2025
Hobart UnitAtascosa County, TX779 BBLs1,298 MCFApr 2025
Impala UnitAtascosa County, TX492 BBLs298 MCFApr 2025
Janice UnitAtascosa County, TX406 BBLs88 MCFApr 2025
Lopez UnitAtascosa County, TX314 BBLs91 MCFApr 2025
Pacheco UnitAtascosa County, TX821 BBLs926 MCFApr 2025
Pipes UnitAtascosa County, TX727 BBLs634 MCFApr 2025
Rakowitz UnitAtascosa County, TX322 BBLs180 MCFApr 2025
Samuel UnitAtascosa County, TX611 BBLs977 MCFApr 2025
Sibley UnitAtascosa County, TX419 BBLs89 MCFApr 2025
Willie Nelson UnitAtascosa County, TX343 BBLs225 MCFApr 2025
Worden UnitAtascosa County, TX755 BBLs1,025 MCFApr 2025

Frac'ing activity on Seiffert Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-013-34994SEIFFERT UNIT # 1H

Owners of Seiffert Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2024EOG RESOURCES INCSEIFFERT UNIT 1HEOG RESOURCES INC
2024ARMENTROUT ROBERT EDWARDSEIFFERT UNIT 1HEOG RESOURCES INC
2024MIDLAND AOG PARTNERSSEIFFERT UNIT 1HEOG RESOURCES INC
2024FINK EDWINA MSEIFFERT UNIT 1HEOG RESOURCES INC
2024IRWIN GALEN SETHSEIFFERT UNIT 1HEOG RESOURCES INC
2024PINKERTON CONSTANCE MIMSSEIFFERT UNIT 1HEOG RESOURCES INC
2024IRWIN JONATHAN PAULSEIFFERT UNIT 1HEOG RESOURCES INC
2024CHESNEY MARY LOUISE MIMSSEIFFERT UNIT 1HEOG RESOURCES INC
Displaying 8 of 112 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Seiffert Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-17946SEIFFERT UNITApr 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITMar 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITMar 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITMar 2025EOG RESOURCES, INC.
01-17946SEIFFERT UNITMar 2025EOG RESOURCES, INC.
01-17946SEIFFERT UNITFeb 2025EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITFeb 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITJan 2025EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITDec 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITDec 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITNov 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITOct 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITOct 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITOct 2024EOG RESOURCES, INC.
01-17946SEIFFERT UNITOct 2024EOG RESOURCES, INC.
01-17946SEIFFERT UNITSep 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITSep 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITSep 2024EOG RESOURCES, INC.
01-17946SEIFFERT UNITSep 2024EOG RESOURCES, INC.
01-17946SEIFFERT UNITAug 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITAug 2024EOG RESOURCES, INC.EOG RESOURCES, INC.
01-17946SEIFFERT UNITAug 2024EOG RESOURCES, INC.
01-17946SEIFFERT UNITAug 2024EOG RESOURCES, INC.
01-17946SEIFFERT UNITJul 2024EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-17946SEIFFERT UNITJul 2024EOG RESOURCES, INC.EOG RESOURCES, INC.