CARTMELL

Oil · District 06 · Lease #13929

Operator: SEISTECH DEVELOPMENT, INC.

Cum Oil

57k BBL

Cum Gas

3k MCF

casinghead

Wells

2

Production

1998-07 — 2006-07

Peak Month

1999-08

Production History

Cum Oil: 56,938 BBL Cum Gas: 2,556 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,087 BBL/mo

Di (annual)

17.5%

b-factor

0.0

EUR

74,647 BBL

R-squared

0.481

type

exponential

Operator History (from monthly production reports)

1998-07 — 2006-11 SEISTECH DEVELOPMENT, INC. 101 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3LINDER, JOHN OPERATING CO., LLC16,2002002-01-28
2LINDER, JOHN OPERATING CO., LLC16,2001998-02-06