EDSALL UNIT

Oil · District 7B · Lease #26863

Operator: SPENCE ENERGY COMPANY

Cum Oil

6k BBL

Cum Gas

85 MCF

casinghead

Wells

1

Production

1993-02 — 2001-12

Peak Month

1993-03

Production History

Cum Oil: 6,162 BBL Cum Gas: 85 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

567 BBL/mo

Di (annual)

363.6%

b-factor

0.7

EUR

5,323 BBL

R-squared

0.725

type

hyperbolic

Operator History (from monthly production reports)

1993-05 — 2026-07 SPENCE ENERGY COMPANY 399 mo
1993-02 — 1993-04 EXP, INC. 3 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PARKER ENERGY COMPANY35,0001993-03-09