GB/T 48155-2026 分段桥塞与分簇射孔联合作业技术规范

ICS73.020

CCSE12

中华人民共和国国家标准

GB/T48155—2026

分段桥塞与分簇射孔联合作业技术规范

Technicalspecificationforbridgeplugsettingandclusterperforatingoperation

2026⁃08⁃28发布2027⁃03⁃01实施

国家市场监督管理总局

国家标准化管理委员会发布

GB/T48155—2026

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4作业条件要求···········································································································2

4.1井场要求···········································································································2

4.2井筒要求···········································································································2

4.3井口要求···········································································································2

4.4桥塞射孔联作主要设备要求···················································································2

5施工设计要求···········································································································3

5.1概述·················································································································3

5.2井的基本信息·····································································································3

5.3施工工序···········································································································3

5.4射孔器材、工具及设备选择·····················································································3

5.5桥塞和坐封工具选择····························································································4

5.6工具串弱点设置··································································································4

5.7泵送参数和泵送程序设计······················································································4

5.8风险分析及处置措施····························································································4

5.9施工设计HSE要求······························································································4

6现场施工要求···········································································································5

6.1施工准备···········································································································5

6.2安装电缆防喷装置和试压······················································································5

6.3组装射孔器········································································································5

6.4组装桥塞坐封工具及桥塞或泵送环··········································································5

6.5连接入井工具串··································································································5

6.6工具串入井········································································································6

6.7校深定位···········································································································6

6.8点火作业···········································································································6

6.9起出入井工具串··································································································6

7资料记录与归档········································································································6

8HSE要求················································································································7

附录A（资料性）常用电缆防喷装置配置图·······································································8

附录B（资料性）射孔器类型选择推荐表···········································································9

Ⅰ

GB/T48155—2026

B.1射孔器类型选择推荐表·························································································9

B.2射孔器炸药类型选择推荐表···················································································9

B.3套管变形井段射孔枪型选择推荐表··········································································9

附录C（资料性）工具串配重计算方法············································································10

附录D（资料性）桥塞射孔联作现场施工报告格式·····························································11

参考文献····················································································································12

Ⅱ

GB/T48155—2026

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国石油天然气标准化技术委员会（SAC/TC355）提出并归口。

本文件起草单位：中国石油集团测井有限公司、中国石油天然气股份有限公司西南油气田分公司、

中石化经纬有限公司、中国石油集团川庆钻探工程有限公司、大庆油田有限责任公司、中海油田服务股

份有限公司、北京石油机械有限公司、西南石油大学。

本文件主要起草人：唐凯、马自强、曾波、叶亮、张平、赵容容、蔡山、盛廷强、任国辉、杨登波、

董明达、宋毅、刘子平、俞海、张勇、胡刚、董拥军、石化国、张清彬、陆应辉、孙志忠、扈勇。

Ⅲ

GB/T48155—2026

分段桥塞与分簇射孔联合作业技术规范

1范围

本文件规定了分段桥塞与分簇射孔联合作业条件、施工设计、现场施工、资料记录与归档及健康安

全环保（HSE）的要求。

本文件适用于油气井分段桥塞与分簇射孔联合作业，分簇射孔单项作业参照执行。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于

本文件。

GB6722爆破安全规程

GB/T20489油气井聚能射孔器材通用技术条件

3术语和定义

下列术语和定义适用于本文件。

3.1

分簇射孔clusterperforating

一次下井分若干簇（小段）射孔的作业方式。

3.2

分段桥塞与分簇射孔联合作业bridgeplugsettingandclusterperforatingoperation

将桥塞与射孔工具串一次下井依次完成桥塞坐封和分簇射孔的作业方式。

注：分段桥塞与分簇射孔联合作业简称桥塞射孔联作。

3.3

电缆防喷装置wirelinepressurecontrolequipment

电缆测井与射孔作业过程中，用于防止井筒内流体从井口溢出的装置。

3.4

插拔式井口快速连接装置plug⁃inquicklatchwellheadequipment

通过远程控制实现防喷管串与井口设备快速连接及拆卸的装置。

3.5

选发控制器selectivecontroller

电缆多级点火作业中，实现射孔（桥塞）点火作业的控制器。

3.6

光滑电缆slickcable

外表面光滑且具有低摩擦系数特性的电缆。

1