THALMANN

Oil · District 01 · Lease #15289

Operator: EXCO OPERATING COMPANY, LP

Cum Oil

86k BBL

Cum Gas

219k MCF

casinghead

Wells

1

Production

2011-01 — 2026-04

Peak Month

2013-12

Production History

Cum Oil: 85,813 BBL Cum Gas: 218,845 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,645 BBL/mo

Di (annual)

25.3%

b-factor

0.0

EUR

77,997 BBL

R-squared

0.883

type

exponential

Operator History (from monthly production reports)

2013-07 — 2026-07 EXCO OPERATING COMPANY, LP 157 mo
2011-01 — 2013-06 CHESAPEAKE OPERATING, INC. 30 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEXCO OPERATING COMPANY, LP112,0002010-09-22