HOLDSWORTH-RUBIES ALLOC

Oil · District 01 · Lease #20585

Operator: EXCO OPERATING COMPANY, LP

Cum Oil

217k BBL

Cum Gas

77k MCF

casinghead

Wells

1

Production

2022-03 — 2026-04

Peak Month

2023-04

Production History

Cum Oil: 216,857 BBL Cum Gas: 76,961 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,037 BBL/mo

Di (annual)

175.2%

b-factor

1.1

EUR

461,013 BBL

R-squared

0.951

type

hyperbolic

Operator History (from monthly production reports)

2022-03 — 2026-07 EXCO OPERATING COMPANY, LP 53 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HEXCO OPERATING COMPANY, LP17,0002021-11-15