SMITH, IVA L.

Oil · District 06 · Lease #12635

Operator: ROCKWALL MARKETING CORPORATION

Cum Oil

45k BBL

Cum Gas

35k MCF

casinghead

Wells

1

Production

1993-01 — 1998-01

Peak Month

1993-01

Production History

Cum Oil: 44,712 BBL Cum Gas: 35,387 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,211 BBL/mo

Di (annual)

20.9%

b-factor

0.0

EUR

69,516 BBL

R-squared

0.435

type

exponential

Operator History (from monthly production reports)

1995-11 — 1998-04 ROCKWALL MARKETING CORPORATION 30 mo
1994-09 — 1995-10 REGAL PETROLEUM SERVICES 14 mo
1993-01 — 1994-08 GRASSO PRODUCTION MANAGEMENT,INC 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RED WATER RESOURCES, INC.29,4001988-07-22