ARMSTRONG, ELIZABETH, -A-

Oil · District 08 · Lease #17056

Operator: CODA ENERGY, INC.

Cum Oil

31k BBL

Cum Gas

89k MCF

casinghead

Wells

4

Production

1993-01 — 1995-09

Peak Month

1993-01

Production History

Cum Oil: 31,366 BBL Cum Gas: 88,763 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,545 BBL/mo

Di (annual)

116.2%

b-factor

1.6

EUR

119,479 BBL

R-squared

0.941

type

hyperbolic

Operator History (from monthly production reports)

1993-01 — 1995-12 CODA ENERGY, INC. 36 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HILCORP ENERGY COMPANY19,5001989-10-30
7HILCORP ENERGY COMPANY19,8001988-01-13
542-003-05591CODA ENERGY INC.------
6 U42-003-10810HILCORP ENERGY COMPANY------