RAINWATER

Oil // district 8 // lease#27509

op: SOJOURNER DRILLING CORPORATION

cum_oil

61k BBL

cum_gas

0 MCF

wells

1

production

1995-03 — 2013-10

peak_month

1995-06

-- production_history

cum_oil: 60,912 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,575 BBL/mo

Di (annual)

33.5%

b-factor

0.0

EUR

56,380 BBL

R-squared

0.947

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FISHER, JACK INC.14,9001994-12-09
EOF // data source: Texas Railroad Commission // 2026