CLARK

Oil // district 13 // lease#24700

op: EFFICIENCY OPERATING SERVICE

cum_oil

694 BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2003-08

peak_month

1994-03

-- production_history

cum_oil: 694 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

32 BBL/mo

Di (annual)

61.5%

b-factor

0.0

EUR

611 BBL

R-squared

0.532

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8DEFRANCO OIL ACCOUNT11,9501989-08-03
5DEFRANCO OIL ACCOUNT11,9991987-12-08
3BATTISTA, TONY OPERATING COMPANY11,9991986-05-13
1LOC MAC TWO12,0001984-08-14
EOF // multi-state drilling data platform // 2026