< leases

BELKNAP, W. P.

Oil · District 02 · Lease #2285

Operator: WELDERXP LTD.

Fields: BURNELL (LULING)

Cum Oil

11k BBL

Cum Gas

3k MCF

casinghead

Wells

5

Production

1993-01 — 1998-07

Peak Month

1997-10

Production History

Cum Oil: 11,233 BBL Cum Gas: 3,371 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

261 BBL/mo

Di (annual)

39.8%

b-factor

0.0

EUR

7,839 BBL

R-squared

0.417

type

exponential

Operator History (from monthly production reports)

2023-01 — 2026-07 WELDERXP LTD. 43 mo
2015-05 — 2022-12 WELDER EXPLORATION & PROD., INC. 92 mo
2006-06 — 2015-04 CYMRI, L.L.C. 107 mo
2002-06 — 2006-05 CYMRI CORPORATION, THE 48 mo
1998-09 — 2002-05 TRANS-PECOS RESOURCES, INC. 45 mo
1995-05 — 1998-08 PAYNE PRODUCING CO. 40 mo
1995-04 — 1995-04 LAGARTO COMPANY, THE 1 mo
1993-01 — 1995-03 BRISTOL RESOURCES CORPORATION 27 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3 T42-255-01187WELDERXP LTD.16,9411989-07-27
1WD42-255-01186WELDERXP LTD.16,8171981-03-03
242-255-01227PAYNE PRODUCING CO.16,8441978-12-28
8 L42-255-01192WELDERXP LTD.------
9 L42-255-01193WELDERXP LTD.------