GULLEY, M. E.

Oil · District 06 · Lease #13400

Operator: XTO ENERGY INC.

Cum Oil

96k BBL

Cum Gas

445k MCF

casinghead

Wells

1

Production

1995-02 — 2016-02

Peak Month

2001-08

Production History

Cum Oil: 96,205 BBL Cum Gas: 444,731 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,857 BBL/mo

Di (annual)

35.4%

b-factor

0.3

EUR

88,673 BBL

R-squared

0.734

type

hyperbolic

Operator History (from monthly production reports)

2006-03 — 2020-03 XTO ENERGY INC. 169 mo
2003-09 — 2006-02 TOTAL E&P USA, INC. 30 mo
2001-01 — 2003-08 TOTALFINAELF E&P USA INC 32 mo
1995-02 — 2000-12 FINA OIL & CHEMICAL COMPANY 71 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7FINA OIL & CHEMICAL COMPANY210,0001995-03-13