CAMPBELL, R., EST. -F-

Oil // district 13 // lease#7657

op: JUST OIL & GAS, INC.

cum_oil

37k BBL

cum_gas

0 MCF

wells

14

production

1993-01 — 2026-03

peak_month

2001-12

-- production_history

cum_oil: 37,251 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

149 BBL/mo

Di (annual)

7.4%

b-factor

0.0

EUR

23,511 BBL

R-squared

0.478

type

exponential

-- wells (14)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
35B M OIL COMPANY11,1002007-07-31
34AB M OIL COMPANY11,1001991-05-03
32AB M OIL COMPANY11,1001991-01-02
31AB M OIL COMPANY11,1001990-12-17
30AB M OIL COMPANY11,1001990-11-14
29AB M OIL COMPANY11,1001990-10-25
10W42-503-82001--------
12W42-503-82002--------
1942-503-82006--------
2142-503-82007--------
2542-503-82010--------
2642-503-31720--------
842-503-81999--------
942-503-82000--------
EOF // multi-state drilling data platform // 2026