API STD 7B
SPECIFICATIONS FOR ROTARY DRILLING TOOLS (TOOL JOINTS, DRILL COLLARS, FISHTAIL BITS, GRIEF STEMS, COUPLINGS AND SWIVEL CONNECTIONS)
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| Organization: | API |
| Publication Date: | 1 January 1934 |
| Status: | inactive |
| Page Count: | 47 |
scope:
Foreword
This supplement gives (a) additions and amendments proposed at the Mid-year meeting, Tulsa, Oklahoma, May, 1935, and subsequently ratified by letter ballot; (b) stipulations on testing and marking of gages, as adopted by the Institute's Correlating Committee on Gages and Gaging Practice; and (c) stipulations on the use of the letters "A. P. I.", and on adjustment of complaints, as adopted at Tulsa, May, 1935, by the Institute's Central Committee on Standardization of Oilfield Equipment, for inclusion in all A. P. I. specifications.
Document History
August 1, 1947
SPECIFICATION for ROTARY DRILLING EQUIPMENT
Foreword
This supplement covers changes for API Std 7B (Tenth Edition): Specification for Rotary Drilling Equipment as adopted by the Committee on the Standardization of Rotary Drilling Equipment at...
August 1, 1947
SPECIFICATION for ROTARY DRILLING EQUIPMENT
A description is not available for this item.
July 1, 1944
SPECIFICATION for ROTARY DRILLING EQUIPMENT
Foreword
This supplement covers changes for API Std. 7-B (Ninth Edition, July, 1944): "Rotary Drilling Equipment", as adopted by the API committee on Standardization of Rotary Drilling Equipment, at...
May 1, 1942
SPECIFICATION for ROTARY DRILLING EQUIPMENT
FOREWORD
(a) This specification was prepared by the API Committee on the Standardization of Rotary Drilling Equipment.
(b) This specification gives final dimensional standards, including gages, for...
September 1, 1938
SPECIFICATIONS FOR ROTARY DRILLING EQUIPMENT
FOREWORD
(a) These specifications were prepared by the A.P.I. Committee on the Standardization of Rotary Drilling Equipment.
(b) Include herein are complete dimensional standards for eight of...
August 1, 1936
SPECIFICATIONS FOR ROTARY DRILLING EQUIPMENT
FOREWORD
(a) These specifications were prepared by the A. P. I. committee on the Standardization of Rotary Drilling Equipment.
(b) Included herein are complete dimensional standards for eight sizes...
API STD 7B
January 1, 1934
SPECIFICATIONS FOR ROTARY DRILLING TOOLS (TOOL JOINTS, DRILL COLLARS, FISHTAIL BITS, GRIEF STEMS, COUPLINGS AND SWIVEL CONNECTIONS)
Foreword
This supplement gives (a) additions and amendments proposed at the Mid-year meeting, Tulsa, Oklahoma, May, 1935, and subsequently ratified by letter ballot; (b) stipulations on testing and...
July 1, 1931
SPECIFICATIONS for ROTARY DRILLING TAPER JOINTS
FOREWORD
(a) These specifications were prepared by the A.P .I committee on the Standardization of Rotary Drilling Equipment and are the result of extensive investigations embracing a period of over...
January 1, 1930
SPECIFICATIONS FOR ROTARY DRILLING TAPER JOINTS
FOREWORD
These specifications were prepared by the A.P.I.Committee on the Standardization of Rotary Drilling Equipment. and are the result of a extensive investigations embracing" a period of over...
January 1, 1929
SPECIFICATIONS FOR ROTARY DRILLING TAPER JOINTS (TOOL JOINTS, DRILL COLLARS, FISHTAIL BITS, GRIEF STEMS, COUPLINGS AND SWIVEL CONNECTIONS)
FOREWORD
(a) These specifications were prepared by the Special A. P. I. Committee on the Standardization of Rotary Drilling Equipment, and are the result of extensive investigations embracing a...