MAURER UNIT B

Oil · District 02 · Lease #9885

Operator: BURLINGTON RESOURCES O & G CO LP

Cum Oil

2.4M BBL

Cum Gas

4.3M MCF

casinghead

Wells

7

Production

2011-10 — 2026-04

Peak Month

2015-10

Production History

Cum Oil: 2,386,479 BBL Cum Gas: 4,322,082 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

32,262 BBL/mo

Di (annual)

27.6%

b-factor

0.0

EUR

1,402,698 BBL

R-squared

0.409

type

exponential

Operator History (from monthly production reports)

2011-10 — 2026-07 BURLINGTON RESOURCES O & G CO LP 178 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6BURLINGTON RESOURCES O & G CO LP117,0002019-08-16
1MWBURLINGTON RESOURCES O & G CO LP117,0002014-01-30
2BURLINGTON RESOURCES O & G CO LP117,0002013-11-19
3BURLINGTON RESOURCES O & G CO LP117,0002013-11-19
4BURLINGTON RESOURCES O & G CO LP117,0002013-11-19
5BURLINGTON RESOURCES O & G CO LP117,0002013-11-19
1BURLINGTON RESOURCES O & G CO LP114,0002011-07-20