Texas oil lease

Producing

STIMSON-ATRELLE 20A

Name: STIMSON-ATRELLE 20A monthly oil and gas production, Midland County, Texas
Creator: Texas Railroad Commission

Stimson-Atrelle 20A is an oil lease in Midland County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

265,424bbl oil, last 12 months

Operator: Pioneer Natural Res. USA, Inc.
County: Midland County
Field: Spraberry (Trend Area)
RRC lease: 08-63426

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Where it sits

This county

Midland County

Gas, last 12 months: 359,229 mcf
Oil in Jul 2026: 18,288 bbl

Production by month

Oil output rose 63% since Aug 2025

Oil (bars)
Gas (line)

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a processing plant in the last 12 months

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

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Processing plant (3)
99% · 356,158 mcf
Flared (4)
0.5% · 1,946 mcf
Lease fuel (1)
0.3% · 1,125 mcf

0.5% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on STIMSON-ATRELLE 20A
API number	Well no.	Status
42-329-47459	1H	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Medallion Operating Company, LLC	Oil	Gathers	100	May 13, 2025
Phillips 66 Dos Picos LLC	Casinghead gas	Buys	100	May 13, 2025
Phillips 66 Dos Picos LLC	Casinghead gas	Gathers	100	May 13, 2025

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

Who buys my oil Oil price check

645.56 acres on the newest permit

Worth asking
An allocation well is on this lease
A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

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Permits for Stimson-Atrelle 20A
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-329-47459	1H	Dec 3, 2024	May 13, 2025	645.56	Horizontal, allocation

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

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12 months, newest first

Ledger for STIMSON-ATRELLE 20A
Month	Oil producedbbl	Oil soldbbl	Gas producedmcf	Gas soldmcf, codes 2+3	Flaredmcf	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026	18,288	18,275	38,132	37,987	6	$80.46	$2.89
Jun 2026	16,072	16,123	32,515	32,398	2	$84.81	$3.15
May 2026	22,871	22,854	41,358	41,117	95	$102.13	$2.94
Apr 2026	27,005	27,020	40,124	39,905	86	$100.32	$2.77
Mar 2026	31,658	31,619	48,847	48,614	80	$91.38	$3.04
Feb 2026	14,874	14,905	16,802	16,648	98	$64.51	$3.62
Jan 2026	30,589	30,578	37,971	37,471	380	$60.04	$7.72
Dec 2025	37,404	37,382	38,073	37,644	335	$57.97	$4.26
Nov 2025	31,558	31,560	28,544	28,025	459	$60.06	$3.79
Oct 2025	24,599	24,567	21,482	21,145	281	$60.89	$3.19
Sep 2025	10,327	10,313	14,902	14,730	123	$63.96	$2.97
Aug 2025	179	178	479	474	1	$64.86	$2.91

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

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