STATE RUBY GRACE

Oil · District 08 · Lease #40592

Operator: OXY USA INC.

Cum Oil

353k BBL

Cum Gas

282k MCF

casinghead

Wells

13

Production

2010-10 — 2014-09

Peak Month

2013-05

Production History

Cum Oil: 352,779 BBL Cum Gas: 282,167 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,912 BBL/mo

Di (annual)

157.6%

b-factor

0.3

EUR

194,860 BBL

R-squared

0.884

type

hyperbolic

Operator History (from monthly production reports)

2011-08 — 2015-01 OXY USA INC. 42 mo
2010-10 — 2011-07 EXL PETROLEUM, LP 10 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16SABALO II OPERATING, LLC111,5012013-01-30
10SABALO II OPERATING, LLC111,4502012-06-18
11SABALO II OPERATING, LLC112,2002012-06-18
6SABALO II OPERATING, LLC111,4502012-06-18
13SABALO II OPERATING, LLC112,2002012-04-19
9SABALO II OPERATING, LLC112,2002012-01-13
8SABALO II OPERATING, LLC112,2002012-01-12
7SABALO II OPERATING, LLC112,2002012-01-03
5SABALO II OPERATING, LLC112,2002011-11-15
3SABALO II OPERATING, LLC111,5002011-01-20
4SABALO II OPERATING, LLC211,5002011-01-20
2SABALO II OPERATING, LLC111,5002010-12-17
1ASABALO II OPERATING, LLC111,5002010-09-16