JONES, ELSIE OIL UNIT NO. 1

Oil · District 06 · Lease #13367

Operator: XTO ENERGY INC.

Cum Oil

54k BBL

Cum Gas

530k MCF

casinghead

Wells

2

Production

1994-11 — 2026-04

Peak Month

1996-12

Production History

Cum Oil: 53,633 BBL Cum Gas: 529,860 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,354 BBL/mo

Di (annual)

39.9%

b-factor

0.5

EUR

73,932 BBL

R-squared

0.670

type

hyperbolic

Operator History (from monthly production reports)

2014-01 — 2026-07 XTO ENERGY INC. 151 mo
2000-04 — 2013-12 EXXON MOBIL CORPORATION 165 mo
1994-11 — 2000-03 EXXON CORP. 65 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 UXTO ENERGY INC.19,7001993-10-12
7XTO ENERGY INC.19,7001993-10-12