DAVIS, NONA BERRY

Oil · District 02 · Lease #10471

Operator: WELDERXP LTD.

Cum Oil

21k BBL

Cum Gas

80k MCF

casinghead

Wells

2

Production

2013-02 — 2024-10

Peak Month

2018-08

Production History

Cum Oil: 21,388 BBL Cum Gas: 80,040 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

529 BBL/mo

Di (annual)

31.8%

b-factor

0.0

EUR

19,888 BBL

R-squared

0.786

type

exponential

Operator History (from monthly production reports)

2023-01 — 2026-07 WELDERXP LTD. 43 mo
2013-02 — 2022-12 WELDER EXPLORATION & PROD., INC. 119 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
66WELDER EXPLORATION & PROD. INC.36,0002013-02-25
62WELDER EXPLORATION & PROD. INC.45,0002009-04-15