BLACKMAR, JIM FEE

Oil // district 1 // lease#7688

op: EAGLE FORD OIL CO., INC.

fields: DUNLAP

cum_oil

5k BBL

cum_gas

0 MCF

wells

3

production

1993-01 — 2026-03

peak_month

1995-08

-- production_history

cum_oil: 4,511 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

241 BBL/mo

Di (annual)

325.8%

b-factor

0.7

EUR

2,395 BBL

R-squared

0.506

type

hyperbolic

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BLACKMAR, JIM OIL OPERATOR12,7501981-04-28
2BLACKMAR, JIM OIL OPERATOR12,7501981-04-28
3BLACKMAR, JIM OIL OPERATOR12,7501981-04-28
EOF // multi-state drilling data platform // 2026