Block A Unit

Oil & Gas Property in McMullen County, TX

  2. Texas
  3. McMullen County, TX
  4. Oil & Gas Properties in McMullen County, TX
  5. Block A Unit Oil & Gas Property

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Property Summary

Key data points for Block A Unit

CountyMcMullen County, TX
OperatorEOG RESOURCES INC
Production DatesDec 2015 - Apr 2026
Total Oil Production1,414,453 BBLs
Total Gas Production1,879,600 MCF
Recent Oil Production7,855 BBLs in Mar 2026
Recent Gas Production10,789 MCF in Mar 2026
Wells on Property6

Our Valuation Estimates for Block A Unit

ShaleAssessment™

$34,517 *

MarketMultiple™

$952,044 **

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

Based on a decimal interest

Block A Unit Production Graph

Aggregated production of all wells and leases associated with this property
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Block A Unit
from Dec 2015 to Apr 2026

Wells on Block A Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-311-36476BLOCK A UNIT 1HEOG RESOURCES, INC.ProducingMcMullen County, TX28.493336-98.792245
42-311-36477BLOCK A UNIT 2HEOG RESOURCES, INC.ProducingMcMullen County, TX28.493338-98.792136
42-311-36667BLOCK A UNIT 3HEOG RESOURCES, INC.ProducingMcMullen County, TX28.493488-98.790832
42-311-36668BLOCK A UNIT 4HEOG RESOURCES, INC.ProducingMcMullen County, TX28.493222-98.790439
42-311-37414BLOCK A UNIT 5HEOG RESOURCES, INC.ProducingMcMullen County, TX28.493984-98.783369
42-311-37415BLOCK A UNIT 6HEOG RESOURCES, INC.ProducingMcMullen County, TX28.493984-98.783284

Leases included in Block A Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-18665BLOCK A UNITEOG RESOURCES, INC.McMullen County, TX
01-297758BLOCK A UNIT 3HEOG RESOURCES, INC.McMullen County, TX

Nearby Properties

These are the closest 20 properties to the Block A Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BreckenridgeLa Salle County, TX8,160 BBLs21,580 MCFApr 2026
Buffett Ybar UnitLa Salle County, TX306 BBLs497 MCFApr 2026
CopperLa Salle County, TX86,190 BBLs56,480 MCFApr 2026
CRX YbarMcMullen County, TX10,045 BBLs27,139 MCFApr 2026
DobbyMcMullen County, TX5,473 BBLs4,849 MCFApr 2026
EsperanzaMcMullen County, TX3,502 BBLs1,492 MCFApr 2026
FowlertonMcMullen County, TX675 BBLs1,291 MCFApr 2026
KeystoneLa Salle County, TX15,575 BBLs28,747 MCFApr 2026
Lazy Seven RanchLa Salle County, TX24,209 BBLs18,623 MCFApr 2026
Lowe PastureMcMullen County, TX5,642 BBLs7,392 MCFApr 2026
MillerMcMullen County, TX16,121 BBLs26,578 MCFApr 2026
Naylor JonesLa Salle County, TX9,147 BBLs12,370 MCFApr 2026
QuetzalLa Salle County, TX739 BBLs766 MCFApr 2026
River Lowe RanchMcMullen County, TX15,054 BBLs33,673 MCFApr 2026
Stephen YbarMcMullen County, TX1,186 BBLs1,033 MCFApr 2026
TahoeLa Salle County, TX29,287 BBLs59,062 MCFApr 2026
Y-BarLa Salle County, TX19,808 BBLs24,922 MCFApr 2026
Y-Bar EastMcMullen County, TX0 BBLs0 MCFSep 2024
Y-Bar UnitMcMullen County, TX2,043 BBLs2,334 MCFApr 2026
Y-Bar WestLa Salle County, TX16 BBLs0 MCFMar 2026

Companies in the Area

These are the closest 18 companies operating near the Block A Unit property.

Company Name
Alamo Operating Company, L. C.
Atascosa Exploration, LLC
Carrizo (Eagle Ford) LLC
Castlerock Ef Operating LLC
Chesapeake Operating, Inc.
Crescent Energy Operating, LLC
EOG Resources Inc
Gulfstar Properties, Inc.
Ineos USA Oil & Gas LLC
Lightning Oil Company
Marathon Oil Ef LLC
Mitchell Energy Corp
Murphy Expl. & Prod. Co. - USA
Palmer Petroleum, Inc.
San Patricio Corporation
Tidal Petroleum, Inc.
Trinity Operating (Usg), LLC
Verdun Oil Ef II LLC

Frac'ing activity on Block A Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-311-36476BLOCK A UNIT # 1H
42-311-36477BLOCK A UNIT # 2H
42-311-36667BLOCK A UNIT # 3H
42-311-36668BLOCK A UNIT # 4H
42-311-37414BLOCK A UNIT # 5H
42-311-37415BLOCK A UNIT # 6H

Owners of Block A Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025EOG RESOURCES INCBLOCK A UNITEOG RESOURCES,
2025EOG RESOURCES INCBLOCK A UNIT #3HEOG RESOURCES,
2025MORRIS JUDYBLOCK A UNITEOG RESOURCES,
2025MORTON STANLEY A TRUSTBLOCK A UNITEOG RESOURCES,
2025MOULTON SUSAN N MBLOCK A UNITEOG RESOURCES,
2025SEMMES DONNA KAY EXEMPT MARITAL TRBLOCK A UNITEOG RESOURCES,
2025WALLER LAND PARTNERSHIPBLOCK A UNITEOG RESOURCES,
2025LINCHESTER LTDBLOCK A UNITEOG RESOURCES,
Displaying 8 of 136 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Block A Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-18665BLOCK A UNITMar 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18665BLOCK A UNITFeb 2026EOG RESOURCES, INC.
01-18665BLOCK A UNITFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
01-18665BLOCK A UNITFeb 2026EOG RESOURCES, INC.
01-18665BLOCK A UNITFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HFeb 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18665BLOCK A UNITFeb 2026EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HFeb 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HFeb 2026EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HFeb 2026EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HFeb 2026EOG RESOURCES, INC.
01-18665BLOCK A UNITJan 2026EOG RESOURCES, INC.
01-18665BLOCK A UNITJan 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-18665BLOCK A UNITJan 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
01-18665BLOCK A UNITJan 2026EOG RESOURCES, INC.
01-18665BLOCK A UNITJan 2026EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HJan 2026EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HJan 2026EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HJan 2026EOG RESOURCES MARKETING LLCEOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HJan 2026EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HJan 2026EOG RESOURCES, INC.EOG RESOURCES, INC.
01-297758BLOCK A UNIT 3HDec 2025EOG RESOURCES, INC.
01-18665BLOCK A UNITDec 2025EOG RESOURCES, INC.
01-18665BLOCK A UNITDec 2025EOG RESOURCES, INC.
01-18665BLOCK A UNITDec 2025EOG RESOURCES, INC.