SPADE UNIT

Oil · District 08 · Lease #37124

Operator: BRIGHT & CO.

Cum Oil

54k BBL

Cum Gas

6k MCF

casinghead

Wells

1

Production

2003-07 — 2009-07

Peak Month

2003-08

Production History

Cum Oil: 53,587 BBL Cum Gas: 5,780 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,749 BBL/mo

Di (annual)

66.7%

b-factor

0.0

EUR

49,421 BBL

R-squared

0.862

type

exponential

Operator History (from monthly production reports)

2003-07 — 2010-06 BRIGHT & CO. 84 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BRIGHT & CO.28,3002009-07-23