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API SPEC 7-1 (R2015):2006
New product
API SPEC 7-1 (R2015):2006
Specification for Rotary Drill Stem Elements, First Edition -- Identical to ISO 10424-1:2004, Includes Addendum 1 (2007), Addendum 2 (2009), Addendum 3 (2011), and Addendum 4 (2019)More info
The following products now covered by this standard:
upper and lower kelly valves,
square and hexagon kellys,
drill-setem subs,
drill collars,
drillng and coring bits
Rotary shouldered connections and gauging for drill stem elements are covered in API Spec 7-2.
This edition of API Spec 7-1 is the modified national adoption of ISO 10424-1, Petroleum and natural gas industries-Rotary drilling equipment-Part 1: Rotary Drill stem elements. This specification contains the API Monogram Annex as part of the U.S. national adoption.
| Author | API |
|---|---|
| Editor | API |
| Document type | Standard |
| Format | File |
| Number of pages | 87 |
| Modified by | Addendum 1 (2007), Addendum 2 (2009), Addendum 3 (2011), Addendum 4 (2019) |
| Year | 2006 |
| Country | USA |