STONE

Oil · District 7C · Lease #14123

Operator: SULLIVAN, HOLLIS R. INC.

Cum Oil

7k BBL

Cum Gas

5 MCF

casinghead

Wells

2

Production

1995-11 — 1997-08

Peak Month

1995-12

Production History

Cum Oil: 6,557 BBL Cum Gas: 5 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,525 BBL/mo

Di (annual)

502.1%

b-factor

0.3

EUR

5,229 BBL

R-squared

0.890

type

hyperbolic

Operator History (from monthly production reports)

1995-11 — 1999-05 SULLIVAN, HOLLIS R. INC. 43 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4802SULLIVAN HOLLIS R. INC.14,9991995-11-16
4801SULLIVAN HOLLIS R. INC.14,9991995-10-05