Infill and development wells

Where the agreed open hole logging program could not be achieved after at least 2 attempts over the target zones, a PDK-100 (thermal neutron) log will be run after casing has been set.

A minimum CBL-GR log may be accepted in such wells without the necessity to acquire open hole logs or PDK-100, provided there is good well control from nearby wells.

Minimum washed cuttings sample to be submitted to DEM is 200g per interval.

Core and cuttings to be submitted to DEM as specified in Guidelines for submission of petroleum core and cuttings form (PDF 856 KB).

Exploration wells

As above for cased hole logging, but if the well is to abandoned, at least 3 attempts to acquire logs must be made.

Minimum washed cuttings sample to be submitted to DEM is 250g per interval.

Core and cuttings to be submitted to DEM as specified in Guidelines for submission of petroleum core and cuttings form (PDF 856 KB).