BLACKWELL, S. M.

Oil // district 1 // lease#4847

op: SOTOL ENERGY, INC.

cum_oil

101k BBL

cum_gas

0 MCF

wells

28

production

1993-01 — 2026-03

peak_month

1993-05

-- production_history

cum_oil: 101,043 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,294 BBL/mo

Di (annual)

30.7%

b-factor

0.3

EUR

71,021 BBL

R-squared

0.792

type

hyperbolic

-- wells (28)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
40SOTOL ENERGY, INC.13,0002006-10-06
41SOTOL ENERGY, INC.13,0002006-10-06
36SOTOL ENERGY, INC.13,0002005-10-04
37SOTOL ENERGY, INC.13,0002005-10-04
16J. H. W. INC.32,3701992-05-07
30ENERGYPRO, INC.12,5001991-09-06
31ENERGYPRO, INC.12,5001991-09-06
35ENERGYPRO, INC.12,5001991-08-19
34ENERGYPRO, INC.12,5001991-07-05
33ENERGYPRO, INC.12,5001991-06-20
32ENERGYPRO, INC.12,5001991-05-10
28ENERGYPRO, INC.12,3001991-03-19
29ENERGYPRO, INC.12,3001991-03-19
26ENERGYPRO, INC.12,3001991-01-02
27ENERGYPRO, INC.12,3001991-01-02
24ENERGYPRO, INC.12,3001990-12-03
25ENERGYPRO, INC.12,3001990-12-03
20K & M OPERATING CO., INC.12,4001982-12-28
21K & M OPERATING CO., INC.12,4001982-12-28
18K & M OPERATING CO., INC.22,4001980-05-14
142-055-81151--------
1042-055-81155--------
1142-055-30818--------
1242-055-30821--------
1342-055-30839--------
1542-055-30843--------
542-055-02377--------
942-055-81154--------
EOF // data source: Texas Railroad Commission // 2026