WELDER, P. H. -C-

Oil · District 02 · Lease #5633

Operator: SYNERGY PRODUCTION COMPANY

Cum Oil

9k BBL

Cum Gas

190 MCF

casinghead

Wells

2

Production

1993-01 — 2023-10

Peak Month

2018-08

Production History

Cum Oil: 8,569 BBL Cum Gas: 190 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

248 BBL/mo

Di (annual)

113.8%

b-factor

0.1

EUR

2,890 BBL

R-squared

0.657

type

hyperbolic

Operator History (from monthly production reports)

2002-01 — 2026-07 FREDCO 295 mo
2001-09 — 2001-12 PENN VIRGINIA OIL & GAS CORP. 4 mo
1996-02 — 2001-08 SYNERGY OIL & GAS, INC. (A) 67 mo
1994-12 — 1996-01 SYNERGY PRODUCTION COMPANY 14 mo
1993-01 — 1994-11 FINA OIL & CHEMICAL COMPANY 23 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6FREDCO25,4861993-12-13
1TENNECO OIL CO.15,5951989-07-12