SMITH

Oil · District 8A · Lease #68741

Operator: BARRETT BROTHERS OIL & GAS, INC.

Cum Oil

36k BBL

Cum Gas

0 MCF

Wells

2

Production

2005-01 — 2012-04

Peak Month

2005-02

Production History

Cum Oil: 36,351 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,339 BBL/mo

Di (annual)

113.1%

b-factor

0.3

EUR

35,306 BBL

R-squared

0.688

type

hyperbolic

Operator History (from monthly production reports)

2005-01 — 2012-09 BARRETT BROTHERS OIL & GAS, INC. 93 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4BARRETT BROTHERS OIL & GAS INC.111,1002005-04-14
3BARRETT BROTHERS OIL & GAS INC.111,2002004-11-30