Sentence examples for completion of drilling from inspiring English sources
Aj = The coefficients depend on the type of formation, ROP = drilling rate (m h−1), N = rotary speed (rpm), W = weight on bit (1,000 lbs), MW = mud weight (pcf), MV = mud viscosity (s), T = bit condition (new bit or old one determined experimentally by drilling engineer), D = depth (m), From = the depth when drilling is initiated, To = depth on completion of drilling.
Drilling fluids are generally discarded after the completion of drilling operations and become waste, which can have a large negative impact on the environment.
The robotic system for minimally invasive cochlear access has previously demonstrated sufficient accuracy for the safe completion of drilling through the facial recess.
Using the US horizontal rig count has been a useful (but very rough) proxy for pump orders, and although completion of drilled-but uncompleted wells might support pump volumes before the rig count recovers, we think that even recovery valuations - at 2.2 times enterprise value/sales - now look full; in prior recoveries Weir's enterprise value/sales peaked around current levels.
Due to relatively high cost of drilling operations, it is essential to develop an accurate prediction of drill performance and drilling rate to estimate the time needed for completion of a well and the related costs.
Nonetheless, because a steel liner was inserted into the hole upon completion of the drilling, which became separated at 1440 m prior to sampling, it seems possible that the KA-1 sample may actually be representative of the water at that depth or at the bottom of the hole.
On completion of the drilling process, the surgical robot is removed.
Therefore the application of this phenomenon can be found in many areas of the oil and gas industry; including well completion, workover, drilling operations, and hydraulic fracturing.
Following the completion of the automated drilling, the surgeon confirmed the integrity of the endosteum through visual inspection once the drill was removed.
To date, larger completions and increased drilling efficiency have been responsible for most of the technology improvements.
Risks of drilling, completion and production of wells are mainly associated with wellbore instability.
