H&P

Oil · District 7C · Lease #12515

Operator: JM COX RESOURCES, L.P.

Cum Oil

20k BBL

Cum Gas

200k MCF

casinghead

Wells

1

Production

1993-01 — 2009-03

Peak Month

1993-04

Production History

Cum Oil: 20,345 BBL Cum Gas: 200,143 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

232 BBL/mo

Di (annual)

13.1%

b-factor

0.0

EUR

21,217 BBL

R-squared

0.346

type

exponential

Operator History (from monthly production reports)

2003-10 — 2009-09 JM COX RESOURCES, L.P. 72 mo
1993-01 — 2003-09 COX, JOHN L. 129 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA INC.18,1501988-05-13