CAUBLE, E. G., -A-

Oil // district 9 // lease#5047

op: STEPHENS, AUTRY C.

fields: CALVIN (DEAN)

cum_oil

8k BBL

cum_gas

0 MCF

wells

6

production

1993-01 — 1996-02

peak_month

1994-08

-- production_history

cum_oil: 7,700 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

370 BBL/mo

Di (annual)

167.8%

b-factor

0.0

EUR

2,642 BBL

R-squared

0.503

type

exponential

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SOHIO PETROLEUM CO.18,3991985-06-10
7SOHIO PETROLEUM CO.17,9501982-12-31
6SOHIO PETROLEUM CO.17,9501982-07-12
5SOHIO PETROLEUM CO.18,4001977-09-15
142-383-10328--------
442-383-10576--------
EOF // data source: Texas Railroad Commission // 2026