Texas oil lease

Producing

EAGLE PASS B4

Name: EAGLE PASS B4 monthly oil and gas production, Upton County, Texas
Creator: Texas Railroad Commission

Eagle Pass B4 is an oil lease in Upton County, Texas, operated by Cog Operating LLC in the Spraberry (Trend Area) field.

1 well

201,764bbl oil, since Oct 2025

Operator: Cog Operating LLC
County: Upton County
Field: Spraberry (Trend Area)
RRC lease: 7C-23149

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Where it sits

This county

Upton County

Gas, since Oct 2025: 176,477 mcf
Oil in Jul 2026: 10,999 bbl

Production by month

Oil output fell 37% since Oct 2025

Oil (bars)
Gas (line)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a processing plant in the 10 months reported

Processing plant (3)
Lease fuel (1)
Flared (4)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Processing plant (3)
98% · 173,827 mcf
Lease fuel (1)
1.5% · 2,567 mcf
Flared (4)
0.0% · 83 mcf

1 well on this lease

Wells on EAGLE PASS B4
API number	Well no.	Status
42-461-42899	5903JH	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Enlink Crude Marketing, LLC	Oil	Gathers	100	Feb 22, 2025
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Buys	100	Feb 22, 2025
Targa Pl Mid-Cont Westtex LLC	Casinghead gas	Gathers	100	Feb 22, 2025

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oil Oil price check

1,286.80 acres on the newest permit

An allocation well is on this lease

Permits for Eagle Pass B4
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-461-42899	5903JH	Oct 1, 2024	Feb 22, 2025	1,286.80	Horizontal, allocation

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

What ConocoPhillips told investors it received

Cog Operating LLC is linked to ConocoPhillips (COP).

Realized prices reported by ConocoPhillips
Quarter	Oil$ per bbl	Gas$ per mcf	Gas liquids$ per bbl	Filing
Q2 2026	$99.40	$2.58	$24.54	SEC filing
Q1 2026	$73.47	$4.09	$20.42	SEC filing
Q3 2025	$66.13	$4.28	$19.20	SEC filing
Q2 2025	$64.23	$4.16	$20.98	SEC filing
Q1 2025	$71.65	$5.62	$25.40	SEC filing
Q3 2024	$76.77	$4.42	$21.93	SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

10 months, newest first

Ledger for EAGLE PASS B4
Month	Oil producedbbl	Oil soldbbl	Gas producedmcf	Gas soldmcf, codes 2+3	Flaredmcf	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026	10,999	10,991	12,334	12,129	16	$80.46	$2.89
Jun 2026	10,917	10,948	12,447	12,208	60	$84.81	$3.15
May 2026	16,569	16,592	19,538	19,253	0	$102.13	$2.94
Apr 2026	20,846	20,864	24,022	23,661	0	$100.32	$2.77
Mar 2026	27,389	27,365	28,506	28,085	0	$91.38	$3.04
Feb 2026	21,310	21,324	16,927	16,651	0	$64.51	$3.62
Jan 2026	33,109	33,077	21,601	21,212	5	$60.04	$7.72
Dec 2025	29,154	29,142	19,164	18,858	0	$57.97	$4.26
Nov 2025	25,231	25,178	17,424	17,263	0	$60.06	$3.79
Oct 2025	6,240	6,202	4,514	4,507	2	$60.89	$3.19

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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