TEXACO FEE - GUERRA "D" #1

Oil · District 04 · Lease #12760

Operator: WAGNER OIL COMPANY

Fields: ROMA

Cum Oil

11k BBL

Cum Gas

39k MCF

casinghead

Wells

2

Production

1997-10 — 2000-12

Peak Month

2000-08

Production History

Cum Oil: 10,709 BBL Cum Gas: 38,582 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,543 BBL/mo

Di (annual)

426.6%

b-factor

0.6

EUR

10,320 BBL

R-squared

0.650

type

hyperbolic

Operator History (from monthly production reports)

2025-12 — 2026-07 PETROVYBE OPCO LLC 8 mo

2021-02 — 2025-11 FLETCHER OPERATING, LLC 58 mo

2017-11 — 2021-01 WAGNER OIL COMPANY 39 mo

2015-03 — 2017-10 TRINITY RIVER ENERGY OPER, LLC 32 mo

2007-08 — 2015-02 LEGEND NATURAL GAS III, LP 91 mo

2003-07 — 2007-07 METANO ENERGY, LP 49 mo

2002-01 — 2003-06 LAREDO ENERGY, LP 18 mo

2001-12 — 2001-12 LAREDO ENERGY, LLC 1 mo

2001-05 — 2001-11 NORTHSTAR INTEREST, L.C. 7 mo

2000-03 — 2001-04 LYNX ENERGY COMPANY, INC. 14 mo

1997-10 — 2000-02 LINDER OIL COMPANY,A PARTNERSHIP 29 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-427-33019	LAREDO ENERGY, LLC	2	5,100	1999-09-14
1ST	42-427-33019	LAREDO ENERGY, LLC	2	5,100	1999-09-14