A. WITTE A

Oil · District 02 · Lease #10561

Operator: GEOSOUTHERN ENERGY CORPORATION

Cum Oil

914k BBL

Cum Gas

2.3M MCF

casinghead

Wells

4

Production

2013-05 — 2026-04

Peak Month

2020-03

Production History

Cum Oil: 913,738 BBL Cum Gas: 2,346,373 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

118,519 BBL/mo

Di (annual)

806.6%

b-factor

0.9

EUR

853,918 BBL

R-squared

0.978

type

hyperbolic

Operator History (from monthly production reports)

2014-03 — 2026-07 DEVON ENERGY PRODUCTION CO, L.P. 149 mo
2013-05 — 2014-02 GEOSOUTHERN ENERGY CORPORATION 10 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HDEVON ENERGY PRODUCTION CO, L.P.114,0002019-07-23
3HDEVON ENERGY PRODUCTION CO, L.P.114,0002019-07-23
4HDEVON ENERGY PRODUCTION CO, L.P.114,0002019-07-23
1HDEVON ENERGY PRODUCTION CO, L.P.114,0002012-11-16