The Sphinx

Oil & Gas Property in Reeves County, TX

Property Summary

Key data points for The Sphinx

CountyReeves County, TX
OperatorU. S. ENERGY DEVELOPMENT CORPORATION
Production DatesNov 2017 - Jul 2025
Total Oil Production3,318,928 BBLs
Total Gas Production13,179,517 MCF
Recent Oil Production13,051 BBLs in Jun 2025
Recent Gas Production119,488 MCF in Jun 2025
Wells on Property8

Our Valuation Estimates for The Sphinx

ShaleAssessment

$149,304 *

MarketMultiple

$1,910,229 **

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

Based on a decimal interest

The Sphinx Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for The Sphinx
from Nov 2017 to Jul 2025

Wells on The Sphinx

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-389-35650THE SPHINX 701HU.S. ENERGY DEVELOPMENT CORPProducingReeves County, TX31.393778-103.389811
42-389-35874THE SPHINX 703HU.S. ENERGY DEVELOPMENT CORPProducingReeves County, TX31.395180-103.397615
42-389-36438THE SPHINX 751HU.S. ENERGY DEVELOPMENT CORPProducingReeves County, TX31.395000-103.394040
42-389-36439THE SPHINX 752HU.S. ENERGY DEVELOPMENT CORPShut InReeves County, TX31.394914-103.393872
42-389-36440THE SPHINX 702HU.S. ENERGY DEVELOPMENT CORPProducingReeves County, TX31.395025-103.394182
42-389-37204THE SPHINX 770HU.S. ENERGY DEVELOPMENT CORPProducingReeves County, TX31.395351-103.396079
42-389-37205THE SPHINX 772HU.S. ENERGY DEVELOPMENT CORPProducingReeves County, TX31.395471-103.396048
42-389-37206THE SPHINX 753HU.S. ENERGY DEVELOPMENT CORPProducingReeves County, TX31.395592-103.396020

Leases included in The Sphinx

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-49497THE SPHINXU.S. ENERGY DEVELOPMENT CORPReeves County, TX

Nearby Properties

These are the closest 20 properties to the The Sphinx property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Bodacious C7-19Reeves County, TX3,491 BBLs7,943 MCFJul 2025
Brass Monkey State UnitReeves County, TX8,325 BBLs97,014 MCFJul 2025
Cabrito Long StateReeves County, TX4,769 BBLs30,468 MCFJul 2025
Cabrito StateReeves County, TX3,175 BBLs16,635 MCFJul 2025
Eagle State 28Reeves County, TX4,852 BBLs26,870 MCFJul 2025
InterstateReeves County, TX0 BBLs0 MCFApr 2025
Jim Keith Camp A '6-3'Reeves County, TX605 BBLs3,211 MCFJul 2025
Johnny Ryall UnitReeves County, TX8,594 BBLs71,949 MCFJul 2025
Lock Master StateReeves County, TX2,130 BBLs4,260 MCFJul 2025
PerkinsReeves County, TX9,379 BBLs38,376 MCFJul 2025
Poppy StateReeves County, TX2,317 BBLs7,109 MCFJul 2025
Priest EReeves County, TX2,610 BBLs6,942 MCFJul 2025
Red RockReeves County, TX9,045 BBLs51,827 MCFJul 2025
Renegade StateReeves County, TX4,077 BBLs21,685 MCFJul 2025
Sam Bird 6-3Reeves County, TX4,233 BBLs19,131 MCFJul 2025
SieberReeves County, TX8,750 BBLs84,756 MCFJul 2025
Sure ShotReeves County, TX5,514 BBLs71,574 MCFJul 2025
Timberwolf State UnitReeves County, TX3,109 BBLs12,868 MCFJul 2025
Tumbler StateReeves County, TX5,723 BBLs33,166 MCFJul 2025
TycoonReeves County, TX35,967 BBLs184,376 MCFJul 2025

Frac'ing activity on The Sphinx

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-389-35650The Sphinx 701H
42-389-35874THE SPHINX 703H
42-389-36438THE SPHINX 751H
42-389-36439THE SPHINX 752H
42-389-36440THE SPHINX 702H
42-389-37204THE SPHINX 770H
42-389-37205THE SPHINX 772H
42-389-37206THE SPHINX 753H

Owners of The Sphinx

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025U S ENERGY DEVELOPMENT CORPTHE SPHINXU.S. ENERGY DE
2025DEVON ENERGY PRODUCTION COTHE SPHINXU.S. ENERGY DE
2025BLAKE OIL & GAS CORPORATIONTHE SPHINXU.S. ENERGY DE
2025SITIO PERMIAN LPTHE SPHINXU.S. ENERGY DE
2025HEDBERG FAMILY LTD PARTNERSHIPTHE SPHINXU.S. ENERGY DE
2025312 CORPORATIONTHE SPHINXU.S. ENERGY DE
20251979 ROYALTIES LPTHE SPHINXU.S. ENERGY DE
2025CARTER AMON G FOUNDATIONTHE SPHINXU.S. ENERGY DE
Displaying 8 of 79 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on The Sphinx

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-49497THE SPHINXApr 2025PLAINS MARKETING, L.P.U.S. ENERGY DEVELOPMENT CORPORATION
08-49497THE SPHINXMar 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXMar 2025BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXFeb 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXFeb 2025BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXJan 2025COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXJan 2025BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXDec 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXDec 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXNov 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXNov 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXOct 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXOct 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXSep 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXSep 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXAug 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXAug 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXJul 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXJul 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXJun 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXJun 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXMay 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXMay 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXApr 2024COG OPERATING LLCCONOCOPHILLIPS COMPANY
08-49497THE SPHINXApr 2024BRAZOS MIDSTREAM OPERATING, LLCCONOCOPHILLIPS COMPANY