ADOBE "B" POST MONTGOMERY

Oil · District 8A · Lease #65912

Operator: THREE R OIL COMPANY

Cum Oil

12k BBL

Cum Gas

21 MCF

casinghead

Wells

4

Production

1993-01 — 2008-06

Peak Month

1993-01

Production History

Cum Oil: 12,212 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

124 BBL/mo

Di (annual)

9.1%

b-factor

0.0

EUR

16,273 BBL

R-squared

0.343

type

exponential

Operator History (from monthly production reports)

2010-09 — 2026-07 THREE R OIL COMPANY 191 mo
1993-01 — 2010-08 ROCKER A OPERATING COMPANY 212 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5THREE R OIL COMPANY13,5761987-11-09
6THREE R OIL COMPANY13,5761987-11-09
242-169-30034ROCKER A WELL SERVICE INC.------
342-169-30026ROCKER A WELL SERVICE INC.------