LLM UNIT ZAV

Oil · District 01 · Lease #17477

Operator: EXCO OPERATING COMPANY, LP

Cum Oil

197k BBL

Cum Gas

128k MCF

casinghead

Wells

1

Production

2013-11 — 2026-04

Peak Month

2014-12

Production History

Cum Oil: 196,636 BBL Cum Gas: 127,934 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,707 BBL/mo

Di (annual)

187.2%

b-factor

0.7

EUR

155,361 BBL

R-squared

0.754

type

hyperbolic

Operator History (from monthly production reports)

2013-11 — 2026-07 EXCO OPERATING COMPANY, LP 153 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
B 2HEXCO OPERATING COMPANY, LP29,0002013-05-03