BELL

Oil // district 14 // lease#4801

op: PRAIRIE OIL COMPANY

cum_oil

37k BBL

cum_gas

0 MCF

wells

15

production

1993-01 — 2026-03

peak_month

2012-10

-- production_history

cum_oil: 37,288 BBL cum_gas: 0 MCF

-- 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

-- wells (15)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
15CORETERRA OPERATING, LLC13,4502012-10-31
16CORETERRA OPERATING, LLC13,4502012-10-09
11CORETERRA OPERATING, LLC13,4502012-04-25
12CORETERRA OPERATING, LLC13,4502012-04-25
13CORETERRA OPERATING, LLC13,4502012-04-25
14CORETERRA OPERATING, LLC13,4572012-04-25
10CORETERRA OPERATING, LLC13,4502012-03-27
7CORETERRA OPERATING, LLC13,4502011-10-10
8CORETERRA OPERATING, LLC13,4502011-09-30
9CORETERRA OPERATING, LLC23,4502011-09-30
6CORETERRA OPERATING, LLC23,4502011-09-29
3JUDY OIL CO.13,6001983-08-16
5JUDY OIL CO.13,4001981-10-19
4JUDY OIL CO.13,4001981-10-13
2JUDY OIL CO.13,4001980-12-29
EOF // multi-state drilling data platform // 2026