DRAKE 31

Oil // district 10 // lease#32913

op: RIM OPERATING, INC.

cum_oil

103k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 2011-09

peak_month

1993-04

-- production_history

cum_oil: 102,676 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,098 BBL/mo

Di (annual)

25.1%

b-factor

0.0

EUR

100,087 BBL

R-squared

0.568

type

exponential

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8PLAINS PETROLEUM OPERATING CO.18,5501991-09-06
7PLAINS PETROLEUM OPERATING CO.18,5501991-09-05
6PLAINS PETROLEUM OPERATING CO.18,5501991-08-28
5PLAINS PETROLEUM OPERATING CO.18,5501991-08-12
4PLAINS PETROLEUM OPERATING CO.18,5501991-07-16
2PLAINS PETROLEUM OPERATING CO.18,5501991-07-15
3PLAINS PETROLEUM OPERATING CO.18,5501990-10-18
1PLAINS PETROLEUM OPERATING CO.18,5501990-10-02
EOF // multi-state drilling data platform // 2026