KEHEW

Oil · District 7C · Lease #13978

Operator: ROBERTSON RESOURCES, INC.

Cum Oil

69k BBL

Cum Gas

314k MCF

casinghead

Wells

2

Production

1995-11 — 2026-04

Peak Month

2001-01

Production History

Cum Oil: 68,515 BBL Cum Gas: 314,408 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

610 BBL/mo

Di (annual)

14.3%

b-factor

0.0

EUR

51,150 BBL

R-squared

0.484

type

exponential

Operator History (from monthly production reports)

2024-09 — 2026-07 ROBERTSON RESOURCES, INC. 23 mo
2018-01 — 2024-08 GLOSSOP OIL & GAS, LLC 80 mo
2007-10 — 2017-12 GLOSSOP, ROBERT L. ESTATE 123 mo
1995-11 — 2007-09 GLOSSOP, ROBERT L. 143 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ROBERTSON RESOURCES, INC.18,3002000-07-31
142-383-00545ROBERTSON RESOURCES, INC.------