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Services >Mud Logging Services >Directional Drilling Technique Services
Directional Drilling Technique (DDT) Services
Controlled directional drilling is the science of deviating a well bore along a planned course to a subsurface target whose location is a given lateral distance and direction from the vertical. At a specified vertical depth, this function is the fundamental concept of controlled directional drilling even in a well bore which is held as close to vertical as possible as well as a deliberately planned deviation from the vertical.
There are many applications to drill a directional well, some important applications are as following:

  • Side-tracking
  • Inaccessible Locations
  • Salt Dome Drilling
  • Fault Controlling
  • Multiple Exploration Wells from a single Well-bore
  • Onshore Drilling
  • Offshore Multiwell Drilling
  • Multiple Sands from a single Well-bore
  • Relief Well
  • Horizontal Wells

Main DDT Services include the following:

  • Horizontal Well
  • Staircase Horizontal Well
  • Large Displacement Well
  • Cluster Well
  • Multi-target Well
  • Engineering Relief Well
  • 3-Dimensional Well
  • Casing Open Window Operation
  • Directional Well Design
  • Directional Well Engineer

Software functions:

  • Optimizing well numbers on one platform
  • Single well and cluster wells design (2D & 3D)
  • Scanning between adjacent wells
  • Drag&Torque / Friction analysis
  • Hydraulic parameters calculation
  • Data processing: Input, Edit and Print Final Report
Directing Drilling Tools
  • Special Tools
  • Fixed Bent Housing
  • Adjustable Bent Housing
  • Adjustable Offset Flex Sub
  • Dump Sub
  • Stabilizers
  • Utility Rig Swivel
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