2007 ReedHycalog Rig Census
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03/10/2008:
   National Oilwell Varco and Grant Prideco announce early termination granted

02/29/2008:
   GRANT PRIDECO REPORTS EPS OF $1.00 PER SHARE ON A 12% REVENUE INCREASE

11/09/2007:
   Grant Prideco Elects Gordon Hall to its Board of Directors



" IADC/SPE 92497 Project-Specific High-Pressure Completion Tubular for ChevronTexaco's Tahiti Project"
"IADC/SPE 92575 The Effect of Extreme Make-up Torque on Performance of Rotary Shouldered Connections"

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BLAST JOINTS

BLAST JOINTS are heavy wall tubes which are run as an integral part of the tubing string.

The purpose of a blast joint is to minimize the effect of external erosive action.

Blast joints can be located opposite perforations in dual completions or directly below the tubing hanger in sand frac situations.

To order please specify

  • Quantity

  • Tubing size

  • Weight per foot

  • Grade of steel

  • Thread type

  • Thread configuration (box/box or box/pin)

  • Length


  • When using multiple lengths of API threaded blast joints, please specify shoulder configuration. Tube-AlloyTM has developed a unique way of joining blast joints run in series. See blast joint Specification.

    Blast Joint Specs




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