IBROM A-H SISTERS B SA

Oil · District 02 · Lease #11145

Operator: DEVON ENERGY PRODUCTION CO, L.P.

Cum Oil

296k BBL

Cum Gas

2.2M MCF

casinghead

Wells

1

Production

2015-02 — 2026-04

Peak Month

2015-09

Production History

Cum Oil: 295,502 BBL Cum Gas: 2,169,234 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,992 BBL/mo

Di (annual)

88.2%

b-factor

0.2

EUR

254,845 BBL

R-squared

0.633

type

hyperbolic

Operator History (from monthly production reports)

2025-07 — 2026-07 BPX OPERATING COMPANY 13 mo
2015-02 — 2025-06 DEVON ENERGY PRODUCTION CO, L.P. 125 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HBPX OPERATING COMPANY214,0002014-11-25