Drilling deeper, longer and more challenging wells has been made possible by improvements in drilling technologies, including more efficient and effective drilling fluids. Drilling fluids, also ...

Mud pulse telemetry is a pivotal technology in modern drilling operations, enabling the transmission of downhole measurements to the surface via modulated pressure pulses in the circulating drilling ...

I.M. Kutasov MultiSpectrum Technologies Inc. Santa Monica, Calif. Sodium chloride added to drilling mud left in the annulus helps lower the fluid's freeze point, eliminating the chance of casing ...