Нефтяная и газовая промышленность. Оборудование для бурения и добычи. Оборудование устья скважины и фонтанное устьевое оборудование. Общие технические требования
石油和天然气工业 钻井和生产设备 井口和圣诞树设备 一般规格
API Spec 6A Errata 4-2021
Errata 4 to Specification for Wellhead and Tree Equipment
井口和采油树设备规范勘误表4
2021-09-01
API Spec 6A Addendum 3-2022
Addendum 3 to Specification for Wellhead and Tree Equipment, Twenty-First Edition
井口和采油树设备规范第二十一版附录3
2022-08-01
API Spec 17D Addendum 1-2022
Addendum 1 (2022) to Specification for Subsea Wellhead and Tree Equipment, Third Edition
《海底井口和采油树设备规范》第三版附录1(2022)
2022-12-01
API Spec 17D Errata 1-2021
Errata 1 (2021) to Specification for Subsea Wellhead and Tree Equipment, Third Edition
海底井口和采油树设备规范第三版勘误表1(2021)
2021-12-01
API Spec 17D-2021
Specification for Subsea Wellhead and Tree Equipment, Third Edition, Includes Errata 1 (2021) and Addendum 1 (2022)
海底井口和采油树设备规范 第三版 包括勘误表1(2021年)