SRH 18

Oil // district 9 // lease#16973

op: MARINER ENERGY, INC.

cum_oil

51k BBL

cum_gas

0 MCF

wells

4

production

2009-06 — 2013-08

peak_month

2010-11

-- production_history

cum_oil: 50,775 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,670 BBL/mo

Di (annual)

31.8%

b-factor

0.0

EUR

62,901 BBL

R-squared

0.707

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1805MARINER ENERGY, INC.110,7002010-09-16
1804MARINER ENERGY, INC.110,1002010-02-18
1801MARINER ENERGY, INC.110,0002009-04-30
1802MARINER ENERGY, INC.110,0002009-04-30
EOF // multi-state drilling data platform // 2026