LINDSEY ESTATE

Oil · District 08 · Lease #25080

Operator: XTO ENERGY INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

171k BBL

Cum Gas

806k MCF

casinghead

Wells

4

Production

1993-01 — 2026-04

Peak Month

2013-05

Production History

Cum Oil: 170,950 BBL Cum Gas: 806,345 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,721 BBL/mo

Di (annual)

127.9%

b-factor

0.9

EUR

161,151 BBL

R-squared

0.900

type

hyperbolic

Operator History (from monthly production reports)

2014-11 — 2026-07 XTO ENERGY INC. 141 mo

2014-07 — 2014-10 LINN OPERATING, INC. 4 mo

2010-03 — 2014-06 BERRY OIL COMP. 52 mo

2008-01 — 2010-02 MERITAGE ENERGY COMPANY, LLC 26 mo

1993-07 — 2007-12 KAISER-FRANCIS OIL COMPANY 174 mo

1993-01 — 1993-06 MGF OIL CORPORATION 6 mo

Wells (4)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
3	42-317-37333	XTO ENERGY INC.	1	12,000	2011-12-13
2	42-317-36860	XTO ENERGY INC.	1	12,000	2011-06-16
4	42-317-36859	XTO ENERGY INC.	1	12,000	2011-05-18
1	42-317-31987	XTO ENERGY INC.	1	9,200	1978-03-06