SHATTO

Oil · District 09 · Lease #21206

Operator: YOHAWK OPERATING, LLC

Cum Oil

11k BBL

Cum Gas

19 MCF

casinghead

Wells

1

Production

1993-01 — 2017-11

Peak Month

1994-03

Production History

Cum Oil: 10,788 BBL Cum Gas: 19 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

115 BBL/mo

Di (annual)

17.2%

b-factor

0.3

EUR

10,912 BBL

R-squared

0.820

type

hyperbolic

Operator History (from monthly production reports)

2017-05 — 2026-07 HARRIS ENERGY PARTNERS OP, LLC 111 mo
2015-02 — 2017-04 YOHAWK OPERATING, LLC 27 mo
2014-09 — 2015-01 CLM OPERATING 5 mo
2008-04 — 2014-08 S.B. STREET OPERATING, INC. 77 mo
2007-01 — 2008-03 W. T. BOYLE & CO. 15 mo
1994-09 — 2006-12 BOYLE, W. T. 148 mo
1993-01 — 1994-08 BETTIS, BOYLE & STOVALL 20 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HARRIS ENERGY PARTNERS OP LLC13,6501981-06-18