COATES RANCH

Oil · District 7C · Lease #17172

Operator: KERNS PETROLEUM, INC.

Cum Oil

36k BBL

Cum Gas

92k MCF

casinghead

Wells

3

Production

2010-04 — 2014-05

Peak Month

2011-03

Production History

Cum Oil: 36,358 BBL Cum Gas: 91,666 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,433 BBL/mo

Di (annual)

54.9%

b-factor

0.0

EUR

31,283 BBL

R-squared

0.479

type

exponential

Operator History (from monthly production reports)

2012-07 — 2015-03 CALLON PETROLEUM OPERATING CO 33 mo
2010-04 — 2012-06 KERNS PETROLEUM, INC. 27 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3CALLON PETROLEUM OPERATING CO19,1002010-07-28
2CALLON PETROLEUM OPERATING CO19,1002010-06-14
1CALLON PETROLEUM OPERATING CO19,1002010-01-26