312 Ind. Admin. Code 29-2-81

Current through December 4, 2024

Section 312 IAC 29-2-81 - "Log" defined

Authority: IC 14-10-2-4; IC 14-37-3

Affected: IC 14-37

Sec. 81.

"Log" means a systematic, written or digital record that describes or depicts the properties of the strata and formations progressively encountered in a well bore. The term includes data recorded, which may depict, but is not necessarily limited to:

(1) electrical properties (resistivity and conductivity at various frequencies);

(2) sonic properties;

(3) active and passive nuclear measurements;

(4) dimensional measurements of the well bore;

(5) cementation of the well bore;

(6) the results of formation fluid sampling;

(7) formation pressure measurement, wireline-conveyed sidewall coring tools; and

(8) other well bore or formation characteristics.

312 IAC 29-2-81

Natural Resources Commission; 312 IAC 29-2-81; filed 12/1/2017, 10:35 a.m.: 20171227-IR-312160230FRA

Readopted filed 1/17/2023, 1:53 p.m.: 20230215-IR-312220328RFA