Top Drive Drilling System (TDS)
TDS (top drive drilling system)
The Top Drive Drilling System is a significant development trend of modern drilling rig technology advantageous in time saving, efficiency increase of drilling rig operation, disposal of down-hole complexity and increase of mechanization and safety, which has gradually become one of the standard drilling rig configurations. It can rotate the drill pipe in the above of the d directly, extend the special track down and up, than complete rotary and drilling, Circulating the drilling fluid, connection the drilling stem, make-up and break-out the pipe, back reaming etc drilling operationTop Drive Drilling System normally consists of body, electrical drive & control system and hydraulic drive & control system.
TDS doesn't used the drill pipe, which does not limit the length of the pipe, so it avoid to connection the drill pipe when drilling 9M.
TDS have ability to drilling 28M, the drilling tools can be smoothly raised and rotated without increasing the drilling time, especially in the directional drilling process.
TDS have the ability to drill the through the sand bridge and tight hole when no Kelly. You can connection the drilling stem in a few seconds and immediate reaming, so reduce the risk in sticking.
TDS can reduce the Qty of the connection pipe by 2/3, which can decrease the accidents.
TDS used motor to make up the connection, make-up stable. You can check the torque gauge when you operation, it can avoid mistake.
Lake Petro is located in City, which is famous for Shengli Oilfield and the largest manufacturing hub of petroleum equipment. Following the principle of “quality first, science and technology innovated, people oriented”, every Lake Petro person is sparing no effort to provide the customers with best products and services. Our products are based on advanced
How can I place order?
A: You can
How can I pay you? A: After you confirm our PI, we will request you to pay. T/T (HSBC bank), L/C, D/P, Western Union are the most usual ways we are using. If you want to use other way, please tell me, we can discuss. What’s the order procedure? A: First we discuss order details, production details by
A: After you confirm our PI, we will request you to pay. T/T (HSBC bank), L/C, D/P, Western Union are the most usual ways we are using. If you want to use other way, please tell me, we can discuss.
A: First we discuss order details, production details by
A: replacement. If there are some defective items, we usually credit to




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Step 1
Payment and order readiness
Minimum order: 1 Units
Payment terms, specifications, and order details are confirmed before preparation begins.
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Step 2
Preparation
35 days
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Step 3
Packaging and dispatch
Packaging details are available on request.
Final packing, freight, and delivery dates are confirmed before dispatch.
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