HOLCOMB "A"

Oil · District 09 · Lease #23361

Operator: HILL, R.M. OPERATING INC.

Cum Oil

80k BBL

Cum Gas

254k MCF

casinghead

Wells

4

Production

1993-01 — 2016-07

Peak Month

1996-03

Production History

Cum Oil: 79,512 BBL Cum Gas: 254,358 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,162 BBL/mo

Di (annual)

29.9%

b-factor

0.0

EUR

46,575 BBL

R-squared

0.553

type

exponential

Operator History (from monthly production reports)

2016-08 — 2026-07 GANNETT OPERATING LLC 120 mo
1993-01 — 2016-07 HILL, R.M. OPERATING INC. 283 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HILL, R.M. OPERATING INC.34,6002010-02-16
3HILL, R.M. OPERATING INC.24,7002004-10-01
1FHILL R.M. OPERATING INC.14,7001985-05-24
2GANNETT OPERATING LLC14,7001984-08-06