ROBERTA

Oil · District 08 · Lease #29100

Operator: BURLESON, LEWIS B. INC.

Cum Oil

13k BBL

Cum Gas

26k MCF

casinghead

Wells

5

Production

1993-01 — 1994-07

Peak Month

1993-03

Production History

Cum Oil: 12,535 BBL Cum Gas: 26,196 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

789 BBL/mo

Di (annual)

32.5%

b-factor

2.0

EUR

139,531 BBL

R-squared

0.847

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2008-03 BURLESON, LEWIS B. INC. 183 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10VIN FISHER OPERATING, INC.12,8501990-01-12
5VIN FISHER OPERATING, INC.22,8501985-11-04
4VIN FISHER OPERATING, INC.12,8501985-08-12
1VIN FISHER OPERATING, INC.12,8001985-03-12
3VIN FISHER OPERATING, INC.12,8001984-05-03