Products

DW Casing Running Tool (DWCRT)

  The DrawWorks CRT represents a new generation of Casing Running Tools. It is a mechanical tool with a modular design. The DWCRT is designed to make up casing, run it in the well, and provide rotation, reciprocation, and circulation at any time.  Using our patented compensator lock mechanism (CLM), no top drive set down […]

AutoFill™

Conventional AutoFill™ Casing Fill-up, Flow-back and Circulation Mud Tools (FACT™)

Patented AutoFill™ Casing Fill-Up and Circulating System Mud Tools Fills or circulates casing as it is being run Our casing circulator is the easiest mud tool to operate and the most convenient to maintain. We offer training for our oil field equipment at our site in Texas as well as on-site training. We are presently servicing […]

Stroking FACT™

Stroking Fill Up Tool (FACT™) Advantages Can be positioned above the elevators, allowing elevator movement when pulling up casing Is a stabberless tool Valve fully opens when tool is extended into casing Circulation pressure is limited by the packer cup Parts from small tool (4.5-5.5) can be used for larger sizes (7- 13.375) Specifications 4.5” […]

Short Hose StabberLess AutoFill FACT

The Short Hose StabberLess AutoFill System is designed to facilitate filling, circulating, and flow back when there is no stabber in the derrick and to reduce the time required to run casing, and allowing immediate circulation in case of well problems. The system allows the rig pumps to be used in the fill-up process while making up and […]

Ridged StabberLess AutoFill FACT

The StabberLess AutoFill System  is designed to facilitate filling, circulating, and flow back when there is no stabber in the derrick and to reduce the time required to run casing, and allowing immediate circulation in case of well problems. The system allows the rig pumps to be used in the fill-up process while making up and running […]

Double Cup Circulator

Double Cup Circulator Used for Running Tapered Casing Strings The AutoFill™ Casing Fill-up and Circulating System was designed by individuals who have over of 50 years of design and field service experience in the oil service industry. We are familiar with the problems associated with the need to run different size casings during one job  and […]

Mudsaver Valves

DrawWorks offers a full line of mudsaver valves to compliment many different makes and models. We have developed valves for the NOV, Volant, and Tesco CRT’s. We also have several options to work with our own AutoFill and DWCRT product lines. We have the patented, mechanically actuated AutoValve as well as the pressure operated C, […]

AutoValve

AutoValve™ MudSaver Valve Eliminates back pressure and leaking As the only “full-opening” mud saver valve available in the drilling industry, the patented AutoValve MudSaver Valve ensures positive valve operation and allows high flow rates while eliminating erosion and leaking that can hinder the performance of spring-type fill-up valves. This Valve automatically opens when inserted into […]

Shorty AutoValve – Volant CRT & Tesco CDS

 Shorty AutoValve™ Mudsaver Valve for Volant CRT & Tesco Casing Tool eliminates back pressure and leaking The Shorty AutoValve is a ball valve and therefore fully opened when in the open position and fully closed when in the closed position. There are no restrictions in the valve that will cause erosion due to high flow […]

DrawWorks designs, manufactures and sells casing running tools, as well as handling, circulating, and flow-back tools for oilfield tubulars. Our Products are designed to be safe, simple and strong, which reduce risks and save time. We focus on customer satisfaction and proudly solve challenging issues. DrawWorks provides tubular running solutions for many companies providing services such as casing running.