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sidewall coring coring technology procedure impact scopethis standard impact-type well wall pleat retention basic parameter test methods granular polymer absorbents
SY/T 5326-2002 in English

SY/T 5326-2002 in English

SUPERSEDED

Technology procedure for sidewall coring of impact

  • Issued on:2002-05-28
  • Implemented on:2002-08-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $90.00
$88.00


Scope

This standard specifies the indoor preparation of the impact-type well wall coring device, the quality requirements, safety regulations and core acceptance of each process of the well wall coring on-site construction. This standard is applicable to the impact-type borehole wall coring device controlled by step selection in open hole wells, used in conjunction with CNC perforation coring instruments and CNC logging instruments for borehole wall coring operations. Other types of instruments can be used as a reference.

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