Survivor™ HDS-1R™ Directional MWD Service

HP/HT Retrievable Directioanl MWD & Gamma

The SURVIVOR™ HDS1-R™ MWD system represents PathFinder’s retrievable MWD HPHT system providing accurate inclination/azimuth measurements for directional and horizontal drilling applications. A gamma ray log is also available with the optional gamma sub.

Muleshoe sub assemblies are provided for non-magnetic drill collar sizes between 3.125” and 9.5” O.D. Since the entire assembly is only 1.875” in diameter, the tool can be retrieved through inside diameters as small as 2.125” minimizing lost-in-hole risk in drill strings as small as 2 7/8”!

Contact Sales by Region

• United States
• Brazil
• Canada
• Europe
• Middle East/North Africa

Related Links

• Survivor HDS-1
• Survivor HDS-1R
• HDS-1G
• Survivor AWR
• Survivor SDNSC
• Survivor DPM

• Directional Drilling
  • PathMaker 3DRS
  • 2DRS
  • PathFinder Drilling Motors
• Directional/Gamma MWD
  • HDS-1
  • HDS-1R
  • HDS-1G
  • Survivor HDS-1G
  • Survivor HDS-1R
  • Survivor HDS-1L
  • HDS-1S Split
• Gravity MWD
  • HDS-1G
  • Survivor HDS-1G
• Passive Ranging
  • Winner
• Gyro MWD
  • Gyro HDS-1
• At-Bit Inclination & Gamma Ray
  • PZIG
• Dynamic Pressure Module
  • DPM
  • Survivor DPM
• High Pressure/High Temperature
  • Survivor HDS-1
  • Survivor HDS-1R
  • Survivor HDS-1G
  • Survivor AWR
  • Survivor SDNSC
  • Survivor DPM
• Resistivity
  • AWR
  • Survivor AWR
  • CWR
• Density/Neutron
  • SDNSC
  • Survivor SDNSC
  • DNSC
• Sonic
  • e-Sonic
  • CLSS
  • SCLSS
• Drilling Formation Tester
• Pore Pressure
• PayZone Steering
• Real-time Communications
  • PathComms
  • 3rd Party Communications
• Formation Evaluation
  • PathFinder Analysis Logs Software
  • Post Processing Software
• Reliability Assurance
• Computing Center