VANDENBERGE & HILL

Oil · District 02 · Lease #7913

Operator: TRI-UNION DEVELOPMENT CORP.

Cum Oil

45k BBL

Cum Gas

45k MCF

casinghead

Wells

3

Production

1993-10 — 2021-12

Peak Month

1996-05

Production History

Cum Oil: 45,276 BBL Cum Gas: 44,580 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,516 BBL/mo

Di (annual)

76.9%

b-factor

0.0

EUR

23,650 BBL

R-squared

0.726

type

exponential

Operator History (from monthly production reports)

2026-01 — 2026-07 GARANCHO OPERATING LLC 7 mo
2022-04 — 2025-12 PALOMA OPERATING, LLC 45 mo
2004-05 — 2022-03 ACOCK/ANAQUA OPERATING CO., LP 215 mo
2002-04 — 2004-04 ACOCK/ANAQUA OPERATING CO., LC 25 mo
1998-04 — 2002-03 TRI-UNION DEVELOPMENT CORP. 48 mo
1993-10 — 1998-03 MW PETROLEUM CORPORATION 54 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
52ACOCK/ANAQUA OPERATING CO. LP27,4002019-10-08
28MW PETROLEUM CORPORATION47,3301996-06-06
7AMOCO PRODUCTION COMPANY36,8851993-10-27