HAINES

Oil · District 10 · Lease #6992

Operator: SMR PROPERTY MANAGEMENT CO.

Fields: FOLLETT, WEST (TONKAWA)

Cum Oil

51k BBL

Cum Gas

14k MCF

casinghead

Wells

1

Production

1994-06 — 2011-08

Peak Month

1994-10

Production History

Cum Oil: 50,969 BBL Cum Gas: 14,293 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,086 BBL/mo

Di (annual)

47.0%

b-factor

0.6

EUR

58,003 BBL

R-squared

0.921

type

hyperbolic

Operator History (from monthly production reports)

2002-10 — 2013-07 CHAPARRAL ENERGY, L.L.C. 130 mo

1998-01 — 2002-09 CHAPARRAL (USA) ENERGY, INC. 57 mo

1997-08 — 1997-12 SMR NATURAL GAS VENTURES INC 5 mo

1996-06 — 1997-07 SMR PROPERTY MANAGEMENT CO. 14 mo

1995-01 — 1996-05 CMS NOMECO OIL & GAS CO. 17 mo

1994-06 — 1994-12 NOMECO OIL & GAS CO. 7 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-295-31939	NOMECO OIL & GAS CO.	3	9,400	1994-09-16