COX, M. A.

Oil · District 05 · Lease #3503

Operator: ELLIS EXPLORATION, INC.

Fields: OPELIKA

Cum Oil

59k BBL

Cum Gas

994k MCF

casinghead

Wells

2

Production

1995-03 — 2026-04

Peak Month

1995-08

Production History

Cum Oil: 59,474 BBL Cum Gas: 993,764 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

531 BBL/mo

Di (annual)

11.3%

b-factor

0.0

EUR

56,449 BBL

R-squared

0.878

type

exponential

Operator History (from monthly production reports)

1995-03 — 2026-07 ELLIS EXPLORATION, INC. 377 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ELLIS EXPLORATION, INC.19,0651979-12-31
342-213-00308ELLIS EXPLORATION, INC.------