CONTRIBUTION TO THE METHODOLOGY OF DETERMINING THE OPTIMUM MUD DENSITY - A CASE STUDY FROM THE OFFSHORE GAS CONDENSATE FIELD D IN THE PERSIAN GULF

by Damir Zadravec, Zdenko Krištafor
Published 2018-01-01

FUNCTIONAL REQUIREMENTS FOR STABILITY OF JACK UP DRILLING RIGS ON WORKING POSITION

by Damir Zadravec, Zdenko Krištafor
Published 2008-12-01

THE APPLICATION OF LASERS IN MEASUREMENT OF FLUID FLOW THROUGH DRILLING BIT NOZZLES

by Radenko Drakulić, Ivo Steiner, Zdenko Krištafor
Published 1993-12-01

PARTICULARS IN KILLING GAS PRODUCTION WELLS

by Davorin Matanović, Nediljka Gaurina-Međimurec, Zdenko Krištafor
Published 1994-12-01

DEVELOPMENT OF COILED TUBING STRESS ANALYSIS

by Davorin Matanović, Nediljka Gaurina-međimurec, Zdenko Krištafor
Published 1998-12-01