CAROL SUE REED

Oil // district 11 // lease#70049

op: TONG PETROTECH INC.

cum_oil

29k BBL

cum_gas

0 MCF

wells

6

production

2013-03 — 2026-03

peak_month

2013-04

-- production_history

cum_oil: 28,829 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,501 BBL/mo

Di (annual)

90.5%

b-factor

0.3

EUR

28,279 BBL

R-squared

0.767

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6603TONG PETROTECH INC.27,8002017-10-04
5903TONG PETROTECH INC.27,8002017-09-28
5901CAL OIL COMPANY17,8002013-07-09
6002CAL OIL COMPANY18,3002012-12-18
6601CAL OIL COMPANY18,3002012-12-18
6501CAL OIL COMPANY18,3002012-10-17
EOF // multi-state drilling data platform // 2026