Sentence examples for regular drilling from inspiring English sources
The troops were equipped with flintlock firearms and bayonets of Russian make; uniforms were provided; and regular drilling was introduced.
Alternatively, surface access may be too limited to allow a regular drilling pattern.
Reservoir geology may require deviation from field development with a regular drilling pattern.
Casing deformation and collapse hamper the regular drilling, production and downhole operation.
The 7-spot has the largest degree of radial symmetry within the common suite of regular drilling patterns (line drive, 9-, 7- or 5-spot).
But Jeter participated in regular drills Sunday...
"We've held regular drills since 1997," Ms. Sartori said.
But doctors said they had also prepared for a disaster, with regular drills.
He has overseen the building of a new training center and instituted regular drills.
The Potter drill initially requires fossil fuels to heat the water, but the company claims the process is still far more environmentally friendly than using a regular drill.
The Chinese Defense Ministry said "regular drills" had taken place "at relevant areas in the East China Sea, which conform to relevant international laws and practices".
