BELL

Oil · District 10 · Lease #4801

Operator: PRAIRIE OIL COMPANY

Cum Oil

37k BBL

Cum Gas

77k MCF

casinghead

Wells

15

Production

1993-01 — 2019-04

Peak Month

2012-10

Production History

Cum Oil: 37,288 BBL Cum Gas: 77,489 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,707 BBL/mo

Di (annual)

166.5%

b-factor

0.1

EUR

13,668 BBL

R-squared

0.653

type

hyperbolic

Operator History (from monthly production reports)

2022-09 — 2026-07 LARGE OPERATING LLC 47 mo
2020-10 — 2022-08 BAR L PRODUCERS 23 mo
2016-10 — 2020-09 PG-M INTERNATIONAL OPERATING,LLC 48 mo
2009-12 — 2016-09 CORETERRA OPERATING, LLC 82 mo
2002-09 — 2009-11 ADOBE OPERATING COMPANY 87 mo
2001-04 — 2002-08 PRAIRIE OIL COMPANY 17 mo
1993-01 — 2001-03 ADOBE OPERATING COMPANY 99 mo

Wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15BLACK SHEEP OPERATING, LLC13,4502012-10-31
16BLACK SHEEP OPERATING, LLC13,4502012-10-09
11BLACK SHEEP OPERATING, LLC13,4502012-04-25
12BLACK SHEEP OPERATING, LLC13,4502012-04-25
13BLACK SHEEP OPERATING, LLC13,4502012-04-25
14BLACK SHEEP OPERATING, LLC13,4572012-04-25
10BLACK SHEEP OPERATING, LLC13,4502012-03-27
7BLACK SHEEP OPERATING, LLC13,4502011-10-10
8BLACK SHEEP OPERATING, LLC13,4502011-09-30
9BLACK SHEEP OPERATING, LLC23,4502011-09-30
6BLACK SHEEP OPERATING, LLC23,4502011-09-29
3LARGE OPERATING LLC13,6001983-08-16
5PRAIRIE OIL COMPANY13,4001981-10-19
4LARGE OPERATING LLC13,4001981-10-13
2LARGE OPERATING LLC13,4001980-12-29