ROCKER B "67"

Oil // district 9 // lease#14082

op: HEC PETROLEUM, INC.

cum_oil

276k BBL

cum_gas

0 MCF

wells

16

production

1995-09 — 2017-02

peak_month

1996-03

-- production_history

cum_oil: 276,228 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,603 BBL/mo

Di (annual)

19.5%

b-factor

0.0

EUR

282,741 BBL

R-squared

0.465

type

exponential

-- wells (16)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
16HALLWOOD PETROLEUM, INC.17,5002001-01-18
17HALLWOOD PETROLEUM, INC.17,5002001-01-18
19HALLWOOD PETROLEUM, INC.27,5002000-12-19
18HALLWOOD PETROLEUM, INC.27,5002000-12-15
15HALLWOOD PETROLEUM, INC.27,5002000-12-13
7 XMICHAELSON PRODUCING CO.27,0001996-04-15
4HALLWOOD PETROLEUM, INC.18,0001996-02-22
5HALLWOOD PETROLEUM, INC.17,5501996-01-11
6HALLWOOD PETROLEUM, INC.17,5501996-01-11
11HALLWOOD PETROLEUM, INC.17,5501996-01-02
8HALLWOOD PETROLEUM, INC.17,5501995-11-30
3HALLWOOD PETROLEUM, INC.17,5501995-11-22
12HALLWOOD PETROLEUM, INC.17,5001995-11-15
13HALLWOOD PETROLEUM, INC.17,5001995-11-14
14HALLWOOD PETROLEUM, INC.17,5001995-11-02
9HALLWOOD PETROLEUM, INC.17,9851995-08-11
EOF // multi-state drilling data platform // 2026