COWDEN -F-

Oil · District 08 · Lease #31927

Operator: ANDECTOR EXPLORATION COMPANY

Cum Oil

110k BBL

Cum Gas

287k MCF

casinghead

Wells

3

Production

1993-01 — 2023-05

Peak Month

1994-09

Production History

Cum Oil: 110,322 BBL Cum Gas: 287,094 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

471 BBL/mo

Di (annual)

13.7%

b-factor

0.0

EUR

41,098 BBL

R-squared

0.426

type

exponential

Operator History (from monthly production reports)

1993-01 — 2026-07 ANDECTOR EXPLORATION COMPANY 403 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AANDECTOR EXPLORATION COMPANY38,2601991-10-22
3AANDECTOR EXPLORATION COMPANY25,9001989-10-05
2AANDECTOR EXPLORATION COMPANY25,9001988-07-07