KNOX "B"

Oil · District 7B · Lease #17627

Operator: STASNEY WELL SERVICE, LLC

Cum Oil

1k BBL

Cum Gas

21 MCF

casinghead

Wells

2

Production

1993-01 — 1998-09

Peak Month

1993-03

Production History

Cum Oil: 1,143 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

94 BBL/mo

Di (annual)

309.0%

b-factor

0.5

EUR

661 BBL

R-squared

0.528

type

hyperbolic

Operator History (from monthly production reports)

2009-04 — 2012-03 STASNEY WELL SERVICE, LLC 36 mo
2003-05 — 2009-03 STASNEY, H. R. & SONS, LTD. 71 mo
1997-01 — 2003-04 HARVICK, GEORGE R. 76 mo
1993-01 — 1996-12 LARRY OIL, INC. 48 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2STASNEY WELL SERVICE LLC11,8001981-08-06
1STASNEY WELL SERVICE LLC11,8001981-06-15