Products and services for land and sea

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Phone: 832-866-4698

Fax:       713-771-0511

Address: 10529 Fisher Rd. Houston, TX 77041


APT is a company for the drilling industry. We provide our customers with quality products and services. We utilize our 40 plus years of combined experience to ensure the APT technical team is well trained in the highest quality standards needed to ensure the longest life of our equipment.
APT offers a complete line of down-hole, mud lubricated motors from 1-11/16” OD to 11-1/4” OD which are designed to provide our customers with a product that will withstand the rigors of today’s drilling conditions. APT is committed to providing the highest quality motor the industry can offer. We are confident our new design will change the way drilling is done with a down-hole motor. We provide an extreme bearing assembly design to allow for harsh and high torque drilling conditions without the fear of losing components in the hole. The design is mud lubricated and able to perform better in any condition than the conventional oil sealed bearing assembly. We provide options for two variations of top subs: float sub, rotor catch combo and bypass valve, rotor catch combo. Rotors are offered with or without an ID bore. They can be coated with chrome or tungsten alloy. Stators are offered with different rubber compounds and fits to cater to the demands of  the customer.

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