BURWICK ESTATE

Oil · District 7B · Lease #23005

Operator: ROBERTSON RESOURCES, INC.

Cum Oil

6k BBL

Cum Gas

21 MCF

casinghead

Wells

2

Production

1993-01 — 1997-05

Peak Month

1993-07

Production History

Cum Oil: 5,506 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

260 BBL/mo

Di (annual)

56.8%

b-factor

0.0

EUR

5,467 BBL

R-squared

0.499

type

exponential

Operator History (from monthly production reports)

1996-05 — 1997-12 ROBERTSON RESOURCES, INC. 20 mo
1993-01 — 1996-04 DECKER CRUDE OIL 40 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ROBERTSON RESOURCES INC.16,7501985-11-12
1ROBERTSON RESOURCES INC.16,7501985-07-05