C.C. LOCKHART & BROWN

Oil // district 10 // lease#14853

op: TEXAS HYDROGEN ENERGY CORP.

cum_oil

167k BBL

cum_gas

0 MCF

wells

16

production

1993-01 — 2026-03

peak_month

2010-11

-- production_history

cum_oil: 166,631 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,625 BBL/mo

Di (annual)

38.0%

b-factor

0.5

EUR

149,970 BBL

R-squared

0.765

type

hyperbolic

-- wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
19SANDRIDGE EXPL. AND PROD., LLC15,2002012-10-18
16SANDRIDGE EXPL. AND PROD., LLC14,9002012-06-18
13SANDRIDGE EXPL. AND PROD., LLC14,9002012-03-16
15SANDRIDGE EXPL. AND PROD., LLC14,9002011-10-21
14SANDRIDGE EXPL. AND PROD., LLC24,9002011-07-05
11SANDRIDGE EXPL. AND PROD., LLC14,9002011-06-21
9SANDRIDGE EXPL. AND PROD., LLC14,9002011-02-23
7SANDRIDGE EXPL. AND PROD., LLC14,9002010-09-22
8SANDRIDGE EXPL. AND PROD., LLC14,9002010-09-22
6OK ARENA OPERATING COMPANY14,9002009-08-28
5OK ARENA OPERATING COMPANY24,9002009-08-05
1OK ARENA OPERATING COMPANY24,6632007-12-20
4AOK ARENA OPERATING COMPANY14,8002006-01-31
242-003-00629--------
342-003-00630--------
442-003-00631--------
EOF // multi-state drilling data platform // 2026