MCCORKLE, EULA "A"

Oil · District 8A · Lease #66080

Operator: ROGERS, S. K. OIL, INC.

Cum Oil

260k BBL

Cum Gas

13k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2004-03

Production History

Cum Oil: 260,042 BBL Cum Gas: 13,087 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,544 BBL/mo

Di (annual)

40.0%

b-factor

0.6

EUR

217,514 BBL

R-squared

0.975

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 2026-07 ROGERS, S. K. OIL, INC. 403 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WROGERS, S. K. OIL, INC.16,6002007-10-24
1ROGERS, S. K. OIL, INC.26,7001987-09-04