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Oil · District 08 · Lease #31653

Operator: TREY RESOURCES INC.

Fields: DESPERADO (ATOKA)

Cum Oil

85k BBL

Cum Gas

359k MCF

casinghead

Wells

1

Production

1993-01 — 2024-06

Peak Month

1999-11

Production History

Cum Oil: 85,270 BBL Cum Gas: 358,934 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

820 BBL/mo

Di (annual)

16.5%

b-factor

0.0

EUR

59,517 BBL

R-squared

0.823

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 PIONEER NATURAL RES. USA, INC. 24 mo

2011-06 — 2024-07 PRASAD, HARI PRODUCTION CO. 158 mo

2011-04 — 2011-05 TREY RESOURCES INC. 2 mo

2009-08 — 2011-03 NRPC OPERATING II, LLC 20 mo

2008-06 — 2009-07 PACESETTER ENERGY, LLC 14 mo

2007-08 — 2008-05 PACESETTER ENERGY, INC. 10 mo

1996-12 — 2007-07 E R OPERATING COMPANY 128 mo

1996-08 — 1996-11 SAMSON LONE STAR LP 4 mo

1995-04 — 1996-07 SAMSON HYDROCARBONS COMPANY 16 mo

1993-04 — 1995-03 SAMSON RESOURCES COMPANY 24 mo

1993-01 — 1993-03 GEODYNE OPERATING COMPANY 3 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-329-31770	E R OPERATING COMPANY	3	12,000	1999-06-09

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Production HistoryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Decline Curve Analysis

Operator History (from monthly production reports)

Wells (1)

Production History