ROCKER B 108

Oil // district 9 // lease#13872

op: PIONEER NATURAL RES. USA, INC.

cum_oil

62k BBL

cum_gas

0 MCF

wells

4

production

1995-07 — 2016-08

peak_month

1996-01

-- production_history

cum_oil: 61,979 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,812 BBL/mo

Di (annual)

113.8%

b-factor

0.6

EUR

43,333 BBL

R-squared

0.664

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
108MFIML NATURAL RESOURCES, LLC110,0002013-07-15
2HALLWOOD PETROLEUM, INC.26,6001996-01-26
4HALLWOOD PETROLEUM, INC.16,6001995-10-04
1HALLWOOD PETROLEUM, INC.16,6001995-05-23
EOF // multi-state drilling data platform // 2026