Highlights
Highlights
Benefits
- 通过冗余的四阀系统和顶部安装的阀领
- 用粗糙的涂层mandrel克服挑战性的磨合条件
- 高达元素OD的三倍，最佳不规则孔形状和大孔尺寸
申请
- 区域隔离为主要密封或水泥的备份
- 胶结深井的同时保护下区域
- Sensitive formation protection
概述
阻止壳体和环之间的流体或气体运动Isozone™外壳包装器（ECP）来自贝克休新利app斯。
通过经过验证的隔离解决方案改善水泥工作
Isozone ECP是主要的胶结和区域隔离包装器，作为套管字符串的组成部分，以在外壳和井眼之间提供可靠的密封。ECP的充气元件通过泵送水泥或其他液体向下扩展，并与正在进行的水泥操作兼容。
对于区域隔离，ECP在您完成中的区域之间的区域之间的井眼密封 - 两者都被胶结和未元素密封。包装工包括一个专利的顶部阀领，该阀领会感觉到真正的环压力，以保持一致，准确的通货膨胀。包装工从底部到顶部逐渐膨胀，从而消除了环中的被困的流体以允许完全充气。
As a cement packer, the ISOZONE ECP protects the cement from challenging damage by blocking movement of gas or fluid and allowing the cement to set undisturbed. A set of four independently manifolded valves helps ensure even inflation when pumping cement. The ECP isolates and protects sensitive formations from the cement. And for your deep wells, the ECP allows for stage cementing to protect the lower zones from a long column of cement.
The ISOZONE ECP is available in 7-ft and 10-ft (2.1-m to 3.0-m) element lengths. A patented rough-coated mandrel prevents element damage during pipe movement, either reciprocation or rotation.
The ECP is available for most casing sizes, weights, grades, thread connections, and materials. Work with our application specialists to select the ISOZONE ECP with the optimal packing element expansion capabilities and pressure ratings for your application.
Contact us today to learn how the ISOZONE external casing packer can optimize your cement job while protecting your formation.