ORO NEGRO UNIT 4

Oil · District 02 · Lease #10529

Operator: GEOSOUTHERN ENERGY CORPORATION

Cum Oil

1.1M BBL

Cum Gas

1.8M MCF

casinghead

Wells

5

Production

2012-10 — 2026-04

Peak Month

2013-07

Production History

Cum Oil: 1,117,990 BBL Cum Gas: 1,773,188 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

19,323 BBL/mo

Di (annual)

99.3%

b-factor

1.0

EUR

916,356 BBL

R-squared

0.345

type

hyperbolic

Operator History (from monthly production reports)

2012-10 — 2026-07 GEOSOUTHERN ENERGY CORPORATION 166 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HGEOSOUTHERN ENERGY CORPORATION114,0002013-01-31
5HGEOSOUTHERN ENERGY CORPORATION114,0002013-01-31
1HGEOSOUTHERN ENERGY CORPORATION114,0002012-08-20
3HGEOSOUTHERN ENERGY CORPORATION114,0002012-08-20
2HGEOSOUTHERN ENERGY CORPORATION114,0002012-08-18