Directional drilling definition

Directional drilling means the linear or curvilinear, excavation of a tunnel or conduit, in any direction, through the use of drilling equipment that can change direction during excavation; this also includes borehole reaming and pulling following primary drilling.
Directional drilling. ’ or ‘‘directional well’’ means the intentional deviation of the trajectory of an oil and gas well to a target that is not located vertically beneath a drilling rig.
Directional drilling means intentional changing of the direction of the well from the vertical.

Examples of Directional drilling in a sentence

  • Response: The proposed language for the final regional conditions was revised to include the following statement to address VDCR’s concerns: Directional drilling should be reviewed as an option.

  • Directional drilling contractor shall provide the Final Survey in electronic (ASCII) file format directly submitted to the Wyoming Oil and Gas Conservation Commission.

  • Directional drilling services are provided on a day rate or hourly basis, and revenue is recognized as work progresses.

  • Directional drilling, boring and jacking that spans the channel migration zone and any associated wetland.

  • Directional drilling, jack and bore, missile, or similar methods are the preferred method of installation.


More Definitions of Directional drilling

Directional drilling. – means the controlled directional drilling when the bottom of the well bore is directed away from the vertical position.
Directional drilling means a drilling method that utilizes a steerable drill bit to cut
Directional drilling means the intentional changing of the direction of the well when drilling;
Directional drilling means a drilling method that utilizes a steerable drill bit to cut a bore hole for installing underground utilities;
Directional drilling means controlled directional
Directional drilling means a trenchless method of installing underground conduit and utilities with minimal impact
Directional drilling means the drilling of a well that deviated from the vertical by more than 5 degrees.