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Rotary Drill Stem Elements, Second Edition, Includes Errata 1 (2023), Errata 2 (2025), and Addendum 1 (2025)

standard by American Petroleum Institute , 02/01/2023

Amendments Available

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Full Description

This standard specifies the technical delivery conditions for rotary drill stem elements: upper and lower kelly valves, square and hexagonal kellys, drill stem subs, drill collars (steel and non-magnetic, round and spiral), heavy-weight drill pipe (HWDP), drilling and coring bit connections, and stabilizers.

This standard is not applicable to drill pipe and tool joints, rotary shouldered connection designs, thread gauging practices, or grand master, reference master and working gauges, and does not include or identify performance properties. A typical drill stem assembly applicable to this standard is provided.

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Document History

  1. API Spec 7-1

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    viewing


    Rotary Drill Stem Elements, Second Edition, Includes Errata 1 (2023), Errata 2 (2025), and Addendum 1 (2025)

    • Most Recent

  2. API Spec 7-1 (R2021)


    Specification for Rotary Drill Stem Elements, First Edition, Includes Addendum 1 (2007), Addendum 2 (2009), Addendum 3 (2011), Addendum 4 (2019), and Errata 1 (2020)

    • Historical Version

  3. API Spec 7


    Specification for Rotary Drill Stem Elements, Fortieth Edition

    • Historical Version

  4. API Spec 7-1997


    Specification for Rotary Drill Stem Elements

    • Historical Version
 

Amendments, rulings, supplements, and errata

  1. API Spec 7-1 Errata 2

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    Errata 2 to Rotary Drill Stem Elements

  2. API Spec 7-1 Addendum 1

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    Addendum 1 to Rotary Drill Stem Elements

  3. API Spec 7-1 Errata 1

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    Download


    Errata 1 to Rotary Drill Stem Elements

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Price: $217.00
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Product Details

Edition:

2nd

Published:

02/01/2023

Number of Pages:

127

File Size:

1 file , 6 Bytes

Product Code(s):

GX7102, GX7102, GX7102

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Cuba, Syria, Belarus, Iran, North Korea