C. C. LOCKHART & BROWN -AA-

Oil // district 10 // lease#35537

op: TEXAS HYDROGEN ENERGY CORP.

cum_oil

141k BBL

cum_gas

0 MCF

wells

13

production

1997-10 — 2026-03

peak_month

2012-05

-- production_history

cum_oil: 141,467 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,050 BBL/mo

Di (annual)

126.7%

b-factor

1.1

EUR

136,558 BBL

R-squared

0.703

type

hyperbolic

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16SANDRIDGE EXPL. AND PROD., LLC25,2002013-04-17
12SANDRIDGE EXPL. AND PROD., LLC15,2002012-10-04
14SANDRIDGE EXPL. AND PROD., LLC14,9002012-03-19
13SANDRIDGE EXPL. AND PROD., LLC14,9002012-02-10
15SANDRIDGE EXPL. AND PROD., LLC14,9002011-09-13
8OK ARENA OPERATING COMPANY14,9002010-06-21
9OK ARENA OPERATING COMPANY14,9002010-06-21
7OK ARENA OPERATING COMPANY14,9002010-02-16
6OK ARENA OPERATING COMPANY24,9002009-07-10
5OK ARENA OPERATING COMPANY14,9002007-01-10
3OK ARENA OPERATING COMPANY14,8002006-01-30
242-003-00629--------
442-003-00631--------
EOF // multi-state drilling data platform // 2026