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SY/T 6058-2004 自升式井架起放作业规程
发布日期: 2007-05-28 访问: 3801

该标准是在SY/T 6058-94 《自升式井架起放作业规程》的基础上修改而成的,由新疆石油管理局钻井公司起草,规定了陆地钻机自升式井架起放作业的检查、起升和下放技术要求及特殊规定,适用于使用人字架起放方式的ZJ10ZJ20ZJ30ZJ40ZJ50ZJ70钻机级别自升式井架的起放作业;本标准不适用于各类液压起升钻机的起放作业。

该标准与SY/T 6058-94 相比,主要变化如下:

——变更了使用范围;

——删除了表1和图1的内容;

——增加了使用液压缓冲器的相关内容;

——增加了底座起放的相关内容。

主要描述了:

1)井架起放前的检查与要求

①井架及底座

②动力及控制部分

③井架起升系统

④场地

2)井架起升

①井架试起升

②井架起升作业

③底座起升作业

3)井架下放

①井架下放作业

②底座下放作业

4)起放井架的特殊要求

 

SY/T 6058-2004 Operation procedures for lifting and laying down of self-electing mast

The standard is the revision of SY/T 6058-94 Lifting and laying down operation procedure for self-erection mast, was drafted by the Drilling Company of Xin Jiang Petroleum Administration Bureau, specifies the technical requirements, special regulations on the inspection, lifting and laying down of self-erection mast of land rig, and is applicable to the lifting and laying down operations of self-erection masts. Which lifted and laid down via A-frames of substructure of ZJ-10, ZJ-20, ZJ-30, ZJ-40, ZJ-50 and ZJ-70.

The standard will replace the standard SY/T 6058-94 from the implementation date of this standard, main changes made in the standard are as follows:

——The scope is modified;

——Table 1 and drawing 1 are deleted;

——The content relevant to the application of hydraulic damper is added;

——The content relevant to the lifting and laying down of the substructure is added.

Key components

1Inspection and requirements before lifting and laying down

Mast and substructure

Power and control system

Mast lifting system

Well site

2Mast lifting

Test lifting

Mast lifting operation

Substructure lifting operation

3Mast laying down

Mast laying down operation

Substructure lowering operation

    4The special requirements for mast lifting and laying down operation
 
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