LAKEHOUSE UNIT

Oil · District 02 · Lease #10327

Operator: WELDER EXPLORATION & PROD., INC.

Cum Oil

19k BBL

Cum Gas

61k MCF

casinghead

Wells

1

Production

2012-07 — 2025-07

Peak Month

2012-11

Production History

Cum Oil: 19,193 BBL Cum Gas: 60,850 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,785 BBL/mo

Di (annual)

220.4%

b-factor

0.3

EUR

13,841 BBL

R-squared

0.920

type

hyperbolic

Operator History (from monthly production reports)

2017-10 — 2026-07 DIRKS PETROLEUM COMPANY 106 mo
2013-09 — 2017-09 WELDER EXPLORATION & PROD., INC. 49 mo
2012-07 — 2013-08 CHOICE EXPLORATION, INC. 14 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIRKS PETROLEUM COMPANY14,8002012-04-25