COLLIER, V.H.

Oil · District 7B · Lease #25905

Operator: ROCKER A OPERATING COMPANY

Fields: BLAKE (CADDO)

Cum Oil

23k BBL

Cum Gas

1k MCF

casinghead

Wells

2

Production

1993-01 — 2020-08

Peak Month

1996-08

Production History

Cum Oil: 23,036 BBL Cum Gas: 1,281 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

127 BBL/mo

Di (annual)

5.9%

b-factor

0.0

EUR

24,273 BBL

R-squared

0.396

type

exponential

Operator History (from monthly production reports)

2006-04 — 2026-07 QUEST EMG, INC. 244 mo
1999-10 — 2006-03 PREMIERE CONSOLIDATED O&G LLC 78 mo
1994-10 — 1999-09 ROCKER A OPERATING COMPANY 60 mo
1993-01 — 1994-09 PRENTICE PETROLEUM, INC. 21 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SOUTHEASTERN RESOURCES CORP.12,0901996-06-28
1QUEST EMG INC.12,3001990-05-23