MCKNIGHT, T. N.

Oil · District 08 · Lease #37600

Operator: UNION ROYALTY, INC.

Cum Oil

3k BBL

Cum Gas

7k MCF

casinghead

Wells

2

Production

2004-01 — 2005-12

Peak Month

2004-05

Production History

Cum Oil: 2,958 BBL Cum Gas: 6,540 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

342 BBL/mo

Di (annual)

181.1%

b-factor

0.0

EUR

2,261 BBL

R-squared

0.750

type

exponential

Operator History (from monthly production reports)

2006-01 — 2007-04 UNION ROYALTY, INC. 16 mo
2004-01 — 2005-12 SPI OPERATIONS LLC 24 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2103SPI OPERATIONS LLC213,0002006-08-24
2102UNION ROYALTY INC.113,0002003-09-25