BARRY UNIT

Oil · District 8A · Lease #19519

Operator: OXY USA INC.

Fields: SLAUGHTER

Cum Oil

1.2M BBL

Cum Gas

414k MCF

casinghead

Wells

10

Production

1993-01 — 2016-04

Peak Month

2007-06

Production History

Cum Oil: 1,193,319 BBL Cum Gas: 413,606 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,645 BBL/mo

Di (annual)

5.2%

b-factor

0.0

EUR

1,409,768 BBL

R-squared

0.929

type

exponential

Operator History (from monthly production reports)

2011-04 — 2016-08 OXY USA INC. 65 mo
2008-12 — 2011-03 BOPCO, L.P. 28 mo
2007-01 — 2008-11 BEPCO, L.P. 23 mo
1993-01 — 2006-12 BASS ENTERPRISES PRODUCTION CO. 168 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6OXY USA INC.35,0862007-10-19
2OXY USA INC.25,0402003-03-04
8OXY USA INC.15,0482003-03-04
7OXY USA INC.15,0402001-07-31
1W42-219-01683OXY USA INC.------
342-219-03205OXY USA INC.------
442-219-01685OXY USA INC.------
542-219-03211OXY USA INC.------
5W42-219-03211OXY USA INC.------
9W42-219-01682OXY USA INC.------