SEELIGSON "S.K."

Oil · District 04 · Lease #11959

Operator: WELDERXP LTD.

Fields: PREMONT (FAIR-WOODWARD SD.)

Cum Oil

2k BBL

Cum Gas

57 MCF

casinghead

Wells

1

Production

1993-01 — 1997-11

Peak Month

1993-01

Production History

Cum Oil: 2,352 BBL Cum Gas: 57 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

63 BBL/mo

Di (annual)

21.3%

b-factor

0.0

EUR

3,481 BBL

R-squared

0.611

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

1998-10 — 2002-05 TRANS-PECOS RESOURCES, INC. 44 mo

1993-01 — 1998-09 KIBBE, ANNA S. 69 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
4	42-249-32176	WELDERXP LTD.	1	4,000	1991-05-03