SARGENT

Oil · District 02 · Lease #11128

Operator: WELDERXP LTD.

Cum Oil

60k BBL

Cum Gas

6k MCF

casinghead

Wells

1

Production

2015-08 — 2026-04

Peak Month

2016-01

Production History

Cum Oil: 59,800 BBL Cum Gas: 5,664 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

888 BBL/mo

Di (annual)

20.8%

b-factor

0.0

EUR

51,246 BBL

R-squared

0.455

type

exponential

Operator History (from monthly production reports)

2023-01 — 2026-07 WELDERXP LTD. 43 mo
2015-08 — 2022-12 WELDER EXPLORATION & PROD., INC. 89 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1WELDERXP LTD.26,0002015-05-05