E.D. BOOKS 13

Oil · District 08 · Lease #39641

Operator: MARINER ENERGY, INC.

Cum Oil

241k BBL

Cum Gas

1.5M MCF

casinghead

Wells

10

Production

2009-10 — 2026-04

Peak Month

2013-02

Production History

Cum Oil: 241,474 BBL Cum Gas: 1,541,591 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,830 BBL/mo

Di (annual)

20.8%

b-factor

0.0

EUR

221,038 BBL

R-squared

0.725

type

exponential

Operator History (from monthly production reports)

2010-12 — 2026-07 APACHE CORPORATION 188 mo
2009-10 — 2010-11 MARINER ENERGY, INC. 14 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11APACHE CORPORATION111,0002012-10-18
10HAPACHE CORPORATION19,6002012-07-13
9APACHE CORPORATION211,0002012-05-08
8APACHE CORPORATION110,6002012-03-21
7APACHE CORPORATION111,0002011-11-22
6APACHE CORPORATION111,0002011-08-30
5APACHE CORPORATION111,0002011-06-20
4APACHE CORPORATION111,0002011-05-27
2APACHE CORPORATION111,0002010-01-27
1APACHE CORPORATION111,0002009-08-26