GRANGER

Oil · District 8A · Lease #68102

Operator: APACHE CORPORATION

Cum Oil

75k BBL

Cum Gas

22k MCF

casinghead

Wells

3

Production

1999-06 — 2001-11

Peak Month

1999-10

Production History

Cum Oil: 75,058 BBL Cum Gas: 21,556 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,641 BBL/mo

Di (annual)

81.4%

b-factor

2.0

EUR

433,646 BBL

R-squared

0.855

type

hyperbolic

Operator History (from monthly production reports)

1999-06 — 2002-02 APACHE CORPORATION 33 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HILCORP ENERGY COMPANY16,0002000-05-03
2HILCORP ENERGY COMPANY16,0001999-07-22
1HILCORP ENERGY COMPANY26,0001999-03-18