DOUTHIT-B 1

Oil · District 08 · Lease #19036

Operator: CONOCOPHILLIPS COMPANY

Cum Oil

212k BBL

Cum Gas

53k MCF

casinghead

Wells

10

Production

1993-01 — 2011-11

Peak Month

1994-11

Production History

Cum Oil: 212,363 BBL Cum Gas: 53,390 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,400 BBL/mo

Di (annual)

7.7%

b-factor

0.3

EUR

259,140 BBL

R-squared

0.592

type

hyperbolic

Operator History (from monthly production reports)

2003-01 — 2012-04 CONOCOPHILLIPS COMPANY 112 mo
1993-01 — 2002-12 CONOCO INC. 120 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15CITATION OIL & GAS CORP.23,3002011-12-23
14CITATION OIL & GAS CORP.23,2002009-10-27
16CONOCOPHILLIPS COMPANY13,1001984-02-23
12CITATION OIL & GAS CORP.13,1001983-02-07
13CITATION OIL & GAS CORP.13,1001983-02-07
142-227-02034CONOCOPHILLIPS COMPANY------
242-227-02100CITATION OIL & GAS CORP.------
342-227-02101CITATION OIL & GAS CORP.------
442-227-02102CITATION OIL & GAS CORP.------
9W42-227-30220CITATION OIL & GAS CORP.------