WALTERS, RALPH J.

Oil · District 06 · Lease #12202

Operator: VALLEY RESOURCES, INC.

Cum Oil

157k BBL

Cum Gas

27 MCF

casinghead

Wells

8

Production

1993-01 — 2026-02

Peak Month

1995-04

Production History

Cum Oil: 156,796 BBL Cum Gas: 27 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,420 BBL/mo

Di (annual)

37.6%

b-factor

0.9

EUR

124,418 BBL

R-squared

0.803

type

hyperbolic

Operator History (from monthly production reports)

2025-12 — 2026-07 HD OPERATING CO, LLC 8 mo
2024-04 — 2025-11 84 ENERGY LLC 20 mo
2008-01 — 2024-03 BASA RESOURCES, INC. 195 mo
1998-09 — 2007-12 RANGE PRODUCTION COMPANY 112 mo
1993-04 — 1998-08 LOMAK PRODUCTION COMPANY 65 mo
1993-01 — 1993-03 VALLEY RESOURCES, INC. 3 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10HD OPERATING CO, LLC11,8001998-01-09
8HD OPERATING CO, LLC11,8001995-09-20
9HD OPERATING CO, LLC11,8001995-07-25
7HD OPERATING CO, LLC11,8001994-08-23
3HD OPERATING CO, LLC13,0001987-10-09
4HD OPERATING CO, LLC13,0001987-10-09
2HD OPERATING CO, LLC11,9501987-07-07
1HD OPERATING CO, LLC12,0001987-05-14