Texas oil lease

Shut in

RWT BUFFALO BAYOU 16-4 F

Name: RWT BUFFALO BAYOU 16-4 F monthly oil and gas production, Upton County, Texas
Creator: Texas Railroad Commission

RWT Buffalo Bayou 16-4 F is an oil lease in Upton County, Texas, operated by Chevron U. S. A. Inc. in the Spraberry (Trend Area) field.

3 wells

213,556bbl oil, since Dec 2025

Operator: Chevron U. S. A. Inc.
County: Upton County
Field: Spraberry (Trend Area)
RRC lease: 7C-23303

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Where it sits

This county

Upton County

Gas, since Dec 2025: 257,496 mcf
Oil in Feb 2026: 72,391 bbl

Checks stopped on this lease?

Sales
No sales reported for the last 5 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

First check

Production started December 2025; the first check is due by about April 30, 2026 (estimate).

When is my first royalty check due?

Production by month

Oil output over 3 reported months

5 months were not reported.

Oil (bars)
Gas (line)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Over 99% of the gas went to a transmission line in the 3 months reported

Transmission line (2)
Lease fuel (1)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Transmission line (2)
100% · 257,350 mcf
Lease fuel (1)
0.1% · 146 mcf

3 wells on this lease

Wells on RWT BUFFALO BAYOU 16-4 F
API number	Well no.	Status
42-461-43045	1504US	Shut-in
42-461-43046	1505WB	Active
42-461-43047	1506LS	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Plains Pipeline L.p.	Oil	Gathers	100	Apr 13, 2025
Chevron U. S. A. Inc.	Casinghead gas	Buys	100	Apr 13, 2025
Targa Pipeline Mid-Continent LLC	Casinghead gas	Gathers	100	Apr 13, 2025

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

Who buys my oil Oil price check

970.46 acres on the newest permit

Check your decimal on this lease

Permits for RWT Buffalo Bayou 16-4 F
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-461-43045	1504US	Jan 14, 2025	Apr 13, 2025	970.46	Horizontal
42-461-43046	1505WB	Jan 14, 2025	May 15, 2025	970.46	Horizontal
42-461-43047	1506LS	Jan 14, 2025	Apr 22, 2025	970.46	Horizontal

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

What Chevron Corporation told investors it received

Chevron U. S. A. Inc. is linked to Chevron Corporation (CVX).

Realized prices reported by Chevron Corporation
Quarter	Oil$ per bbl	Gas$ per mcf	Gas liquids$ per bbl	Filing
Q2 2026	$99.38	$7.84	$27.00	SEC filing
Q2 2026	$95.66	$0.91	$21.56	SEC filing
Q1 2026	$80.12	$6.99	$25.16	SEC filing
Q1 2026	$68.83	$2.48	$18.19	SEC filing
Q4 2025	–	$6.97	–	SEC filing
Q4 2025	–	$2.21	–	SEC filing

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

Estimate your royalty

8 months, newest first

Ledger for RWT BUFFALO BAYOU 16-4 F
Month	Oil producedbbl	Oil soldbbl	Gas producedmcf	Gas soldmcf, codes 2+3	Flaredmcf	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026No report filed	–	–	–	–	–	$80.46	$2.89
Jun 2026No report filed	–	–	–	–	–	$84.81	$3.15
May 2026No report filed	–	–	–	–	–	$102.13	$2.94
Apr 2026No report filed	–	–	–	–	–	$100.32	$2.77
Mar 2026No report filed	–	–	–	–	–	$91.38	$3.04
Feb 2026	72,391	72,391	112,724	112,669	0	$64.51	$3.62
Jan 2026	93,231	93,231	99,565	99,474	0	$60.04	$7.72
Dec 2025	47,934	47,934	45,207	45,207	0	$57.97	$4.26

No report filed

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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