WL Stem

Contact Information

RMZ Oilfield Engineering Pte Ltd

13 Tuas Ave 13
Singapore – 638985

+(65) 6265 4972
sales@rmzoilfield.com

The RMZ Wireline Stem serves a dual purpose. It provides the necessary weight to overcome the effects of friction, fluid viscosity and pressure. It also provides the kinetic energy which is converted into upward and downward jarring force.

Application:

• Provide weight/mass to the toolstring
• Provide extension length space out purposes
• Used in conjunction with wireline hydraulic jars, the speed of the closing operation is increased and the jar ring blow is intensified.

Features & Benefits:

• Available in standard lengths, diameters and connection.
• Special size and connection available on request to suit customer requirements.
• Tools for sour service (H2S) available upon customer request.

Technical Specification

OD FISH NECK QL SR
1.25″ 1.187″ 1.25″ 15/16″-10 UN
1.50″ 1.375″ 1.50″ 15/16″-10 UN
1.687″ 1.375″ 1.50″ 15/16″-10 UN
1.75″ 1.375″ 1.50″ 15/16″-10 UN
1.875″ 1.75″ 1.875″ 1-1/16″-10 UN
2.125″ 1.75″ 1.875″ 1-1/16″-10 UN
2.50″ 2.312″ 2.50″ 1-9/16″-10 UN