C.C. LOCKHART & BROWN B

Oil // district 10 // lease#15279

op: TEXAS HYDROGEN ENERGY CORP.

cum_oil

283k BBL

cum_gas

0 MCF

wells

18

production

1993-01 — 2026-03

peak_month

2013-12

-- production_history

cum_oil: 282,581 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,821 BBL/mo

Di (annual)

41.0%

b-factor

2.0

EUR

292,185 BBL

R-squared

0.628

type

hyperbolic

-- wells (18)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17SANDRIDGE EXPL. AND PROD., LLC15,2002013-10-23
15SANDRIDGE EXPL. AND PROD., LLC15,2002013-04-11
18SANDRIDGE EXPL. AND PROD., LLC15,2002013-04-11
13SANDRIDGE EXPL. AND PROD., LLC14,9002012-07-03
12SANDRIDGE EXPL. AND PROD., LLC14,9002012-06-09
8SANDRIDGE EXPL. AND PROD., LLC14,9002012-06-08
14SANDRIDGE EXPL. AND PROD., LLC14,9002011-08-19
16SANDRIDGE EXPL. AND PROD., LLC14,9002011-08-09
10SANDRIDGE EXPL. AND PROD., LLC14,9002011-04-21
9SANDRIDGE EXPL. AND PROD., LLC14,9002010-09-10
11OK ARENA OPERATING COMPANY14,9002010-06-18
1OK ARENA OPERATING COMPANY14,6752009-08-24
3OK ARENA OPERATING COMPANY14,7152009-03-06
7OK ARENA OPERATING COMPANY14,9002008-07-16
6OK ARENA OPERATING COMPANY14,9002008-01-11
4OK ARENA OPERATING COMPANY14,8002006-01-31
5OK ARENA OPERATING COMPANY14,8002006-01-31
242-003-00633--------
EOF // multi-state drilling data platform // 2026