EDSALL - POLK C.S.L. UNIT

Oil · District 7B · Lease #26862

Operator: SPENCE ENERGY COMPANY

Cum Oil

9k BBL

Cum Gas

53 MCF

casinghead

Wells

1

Production

1993-02 — 1997-09

Peak Month

1993-02

Production History

Cum Oil: 8,670 BBL Cum Gas: 53 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

688 BBL/mo

Di (annual)

102.3%

b-factor

0.0

EUR

8,057 BBL

R-squared

0.888

type

exponential

Operator History (from monthly production reports)

1993-05 — 1997-12 SPENCE ENERGY COMPANY 56 mo
1993-02 — 1993-04 EXP, INC. 3 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1SPENCE ENERGY COMPANY35,2001993-03-09