A study of slip/stick motion of the bit Å Kyllingstad, GWJ Halsey SPE drilling engineering 3 (04), 369-373, 1988 | 214 | 1988 |
A new stick-slip prevention system Å Kyllingstad, PJ Nessjøen SPE/IADC Drilling Conference and Exhibition, SPE-119660-MS, 2009 | 126 | 2009 |
Drillstring vibrations: Comparison between theory and experiments on a full-scale research drilling rig TV Aarrestad, HA Tønnesen, Å Kyllingstad SPE/IADC Drilling Conference and Exhibition, SPE-14760-MS, 1986 | 84 | 1986 |
Valve arrangement for reciprocating machinery such as a pump and an compressor M Moe, Å Kyllingstad US Patent 7,296,591, 2007 | 73 | 2007 |
Buckling of tubular strings in curved wells Å Kyllingstad Journal of Petroleum Science and Engineering 12 (3), 209-218, 1995 | 70 | 1995 |
Inline compensator for a floating drill rig MM Moe, Å Kyllingstad US Patent 7,231,981, 2007 | 59 | 2007 |
Hardware-in-the-loop simulations used as a cost efficient tool for developing an advanced stick-slip prevention system Å Kyllingstad, PJ Nessjøen SPE/IADC Drilling Conference and Exhibition, SPE-128223-MS, 2010 | 48 | 2010 |
An experimental and theoretical study of a coupling mechanism between longitudinal and torsional drillstring vibrations at the bit TV Aarrestad, Å Kyllingstad SPE Drilling Engineering 3 (01), 12-18, 1988 | 45 | 1988 |
A comparison of stick-slip mitigation tools A Kyllingstad SPE/IADC Drilling Conference and Exhibition, D021S010R003, 2017 | 38 | 2017 |
Method and apparatus for active heave compensation A Kyllingstad US Patent 8,265,811, 2012 | 37 | 2012 |
Field experience with an active stick-slip prevention system PJ Nessjøen, Å Kyllingstad, P D'Ambrosio, IS Fonseca, A Garcia, B Levy SPE/IADC Drilling Conference and Exhibition, SPE-139956-MS, 2011 | 27 | 2011 |
Hydraulic device to be connected in a pipe string Å Kyllingstad US Patent 6,152,222, 2000 | 24 | 2000 |
Drawworks H Kverneland, Å Kyllingstad, MM Moe, RL Bloom US Patent App. 12/597,500, 2010 | 23 | 2010 |
Loads on drillpipe during jarring operations TV Aarrestad, A Kyllingstad SPE Drilling & Completion 9 (04), 271-275, 1994 | 14 | 1994 |
Method of filtering pump noise Å Kyllingstad US Patent 7,830,749, 2010 | 13 | 2010 |
Factors limiting the quantitative use of mud-logging data Å Kyllingstad, JL Horpestad, S Klakegg, A Kristiansen, BS Aadnøy SPE Asia Pacific Oil and Gas Conference and Exhibition, SPE-25319-MS, 1993 | 13 | 1993 |
A low-scattering approximation for the hydrodynamic interactions of small wave-power devices Å Kyllingstad Applied ocean research 6 (3), 132-139, 1984 | 13 | 1984 |
Rig suspension measurements and theoretical models and the effect on drillstring vibrations TV Aarrestad, Å Kyllingstad SPE drilling & completion 8 (03), 201-206, 1993 | 12 | 1993 |
Methods and systems for control of wellbore trajectories Å Kyllingstad US Patent 10,358,904, 2019 | 11 | 2019 |
Arrangement at a piston engine and method of controlling the pistons MM Moe, Å Kyllingstad US Patent 7,004,121, 2006 | 10 | 2006 |