ESTILL County, Kentucky Oil and Gas Data


Database Inventory
Well Type Number in Database
Oil

426

Gas

33

O&G

10

Class II

102

Abandoned

322

Other

661

Total

1554

General Information
Average total depth

675

TD of deepest well

6817

Deepest formation

375BASL

Sample sets on file

30

Terminations

146

Wells with logs

57

Oil first produced

1919

Total Oil (barrels)

17791520

Oil production

Summary by Geologic System
Formation at TD Number of stratigraphic tops
Pennsylvanian

3

0

Mississippian

8

4

Devonian

718

15

Silurian

77

13

Ordovician

60

93

Cambrian and deeper

4

7

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Brandon C. Nuttall / Kentucky Geological Survey / Revised 25-Sep-1996