Greybull 55-4

Oil & Gas Property in Reeves County, TX

  2. Texas
  3. Reeves County, TX
  4. Oil & Gas Properties in Reeves County, TX
  5. Greybull 55-4 Oil & Gas Property

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Property Summary

Key data points for Greybull 55-4

CountyReeves County, TX
OperatorANADARKO E&P ONSHORE LLC
Production DatesDec 2014 - Jul 2025
Total Oil Production511,523 BBLs
Total Gas Production3,026,345 MCF
Recent Oil Production197 BBLs in Jun 2025
Recent Gas Production13 MCF in Jun 2025
Wells on Property2

Our Valuation Estimates for Greybull 55-4

ShaleAssessment™

$2,034 *

MarketMultiple™

$39,419 **

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

Based on a decimal interest

Greybull 55-4 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Greybull 55-4
from Dec 2014 to Jul 2025

Wells on Greybull 55-4

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-389-34246GREYBULL 55-4-9 1HANADARKO E&P ONSHORE LLCProducingReeves County, TX31.635595-103.720139
42-389-35173GREYBULL 55-4-11 1HANADARKO E&P ONSHORE LLCProducingReeves County, TX31.620902-103.723063

Leases included in Greybull 55-4

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-277611GREYBULL 55-4-9 1HANADARKO E&P ONSHORE LLCReeves County, TX
08-287406GREYBULL 55-4-11 1HANADARKO E&P ONSHORE LLCReeves County, TX
08-48198GREYBULL 55-4-11ANADARKO E&P ONSHORE LLCReeves County, TX

Nearby Properties

These are the closest 20 properties to the Greybull 55-4 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AylesworthReeves County, TX0 BBLs0 MCFApr 2001
Beaverhead State 2-24 UnitReeves County, TX1,037 BBLs4,827 MCFJul 2025
Big Pug State 55-4-19-24Reeves County, TX30,921 BBLs181,907 MCFJul 2025
Bulldog State 55-4-12-7Reeves County, TX68,491 BBLs399,824 MCFJul 2025
Chalk Bluff 55-4-1 1HReeves County, TX1,749 BBLs5,503 MCFJul 2025
Goldfinger State Unit 71-67Reeves County, TX10,641 BBLs111,361 MCFJul 2025
Harrison State Unit 12-24-16Reeves County, TX5,699 BBLs19,627 MCFJun 2025
Herc State 6-1Reeves County, TX18,494 BBLs156,633 MCFJul 2025
Honey Springs 55-4-19 1HReeves County, TX1,086 BBLs7,386 MCFJul 2025
Intrepid 55-12Reeves County, TX2,988 BBLs21,056 MCFJul 2025
Jupiter 2-36Reeves County, TX2,360 BBLs4,753 MCFJul 2025
Langley 2-36Reeves County, TX2,225 BBLs7,210 MCFJul 2025
Maisie State 10Reeves County, TX995 BBLs3,027 MCFJul 2025
Santa Rosa 54-4-3 1HReeves County, TX1,539 BBLs3,887 MCFJul 2025
Shiba Inu State 55-4-10-9Reeves County, TX27,602 BBLs104,687 MCFJul 2025
Sievers 2-35Reeves County, TX52,572 BBLs383,872 MCFJul 2025
Skyfall StateReeves County, TX71,442 BBLs384,156 MCFJul 2025
StateReeves County, TX0 BBLs114,006 MCFJul 2025
Thunderball State 4-67 UReeves County, TX22,108 BBLs112,797 MCFJul 2025
Williamsburg 54-4-5 1HReeves County, TX840 BBLs4,502 MCFJul 2025

Companies in the Area

These are the closest 20 companies operating near the Greybull 55-4 property.

Company Name
Anadarko E&P Onshore LLC
Apache Corporation
Bta Oil Producers, LLC
Cimarex Energy Co.
Contango Resources LLC
Diamondback E&P LLC
Energen Resources Corporation
EOG Resources, Inc.
Eqv Operating LLC
Forest Oil Corporation
Helmerich & Payne, Inc.
Notting Hill Energy LLC
Panther Exploration, LLC
Pogo Producing Company
R K Petroleum Corp.
Resolute Natural Res. Co., LLC
Rio Oil And Gas (Permian) II,LLC
Texasgulf Inc.
TRP Operating LLC
WPX Energy Permian, LLC

Frac'ing activity on Greybull 55-4

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-389-34246Greybull 55-4-9 1H
42-389-35173GREYBULL 55-4-11 1H

Owners of Greybull 55-4

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025CHEVRON ADVANTAGE INCGREYBULL 55-4-11 #1HANADARKO E&P O
2025CHEVRON USA INC (RI/OR)GREYBULL 55-4-9 #1HANADARKO E&P O
2025ANADARKO E&P ONSHORE LLCGREYBULL 55-4-9 #1HANADARKO E&P O
2025ANADARKO E&P ONSHORE LLCGREYBULL 55-4-11 #1HANADARKO E&P O
2025TEXAS PACIFIC LAND TRUSTGREYBULL 55-4-11 #1HANADARKO E&P O
2025TEXAS PACIFIC LAND TRUSTGREYBULL 55-4-9 #1HANADARKO E&P O

Oil & Gas Sales on Greybull 55-4

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-287406GREYBULL 55-4-11 1HMar 2025ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HMar 2025ETC TEXAS PIPELINE, LTD.ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HMar 2025OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HMar 2025ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HMar 2025ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HMar 2025OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HMar 2025ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HMar 2025ETC TEXAS PIPELINE, LTD.ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HMar 2025OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HMar 2025ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HMar 2025OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HMar 2025ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HFeb 2025ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HFeb 2025OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HFeb 2025OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HJan 2025ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HJan 2025ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HDec 2024ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HDec 2024OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HDec 2024ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HDec 2024OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HNov 2024OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-287406GREYBULL 55-4-11 1HNov 2024ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HNov 2024OCCIDENTAL ENERGY MARKETING, INC.ANADARKO E&P ONSHORE LLC
08-277611GREYBULL 55-4-9 1HNov 2024ANADARKO E&P ONSHORE LLC