The Power Behind the Bit
Bo Holland, Scientific Drilling International, USA, examines the need for improved drilling motors as operators drill into harsher, more complicated formations.
Alexis Gracia, National Oilwell Varco, USA, discusses the advantages of hybrid technology in drill bits.
Drilling with Diamonds
Bruno Cuillier, Varel International, France, shows how impregnated bits are engineered, designed and built to deliver fast, long-lasting performance.
Keeping Control in Sandy Conditions
Duncan Harper and Chris Rodger, Tendeka, UK, outline sand, water, oil and gas control options using inflow control technologies.
A Practical Approach to Pumping
Reg L. Prostebby, Lufkin Pentagon Optimization, USA, provides an applied troubleshooting guide for bottomhole pumps.
About Oilfield Magazine:
Oilfield Technology Magazine is a source of high quality technical and analytical articles on the upstream oil and gas industry. It covers all facets of the global exploration, drilling and production sector.