“All models are wrong, but some are useful” George E.P. Box My colleague Santiago…
MerlinAdminFebruary 24, 2020
How do we establish max overpull/torque on a tapered drill-string? Determining the maximum overpull which…
MerlinAdminSeptember 25, 2019
Casing centralization and Casing Shoe Track Casing centralisers are available in a bewildering variety of…
MerlinAdminSeptember 24, 2019
Don't forget what you've forgotten The issue of Corporate Amnesia or Corporate Memory Loss has…
MerlinAdminSeptember 17, 2019
Do cuttings bed impellers work? There are several tools available which claim to improve hole…
MerlinAdminMarch 23, 2018
