DYKES, WM. C. "A"

Oil · District 7B · Lease #27898

Operator: STEPHENS & JOHNSON OPERATING CO.

Cum Oil

2k BBL

Cum Gas

0 MCF

Wells

2

Production

1996-02 — 2003-04

Peak Month

2001-05

Production History

Cum Oil: 1,727 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

277 BBL/mo

Di (annual)

560.1%

b-factor

0.5

EUR

1,128 BBL

R-squared

0.830

type

hyperbolic

Operator History (from monthly production reports)

1996-02 — 2013-12 STEPHENS & JOHNSON OPERATING CO. 215 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9STEPHENS & JOHNSON OPERATING CO.14,0002000-10-03
2SUN EXPL. & PROD. CO.-ABILENE34,0001993-10-11