COBRA Wash & Dope Tool
COBRA Wash & Dope Tool
Most drilling rigs have fully automated derrick and pipe handling systems. In certain regions the legislation prohibits personnel to work on the drill floor while the automatic pipe handling machines are in use. But still we experience personnel using HP cleaners and manual dope brushes when drill pipe and other tubulars are cleaned and doped prior to connection.
Facts
The COBRA can be installed in two different ways - stand alone or integrated with the pipe handling system. It can we tailor-made to fit most drill floor applications and to be used with most types of pipe handling equipment
As stand alone the COBRA is placed conveniently on the drill floor. When the DP moves from setback area towards well center the pipe handler makes a wash and dope stop. The COBRA will raise vertically and position itself embracing the DP pin end. After engaging a 360 degree sequence using HP water will wash the threads and apply dope. After a few seconds the DP can move on.
When integrated the COBRA is installed on the pipe handler/racker. The COBRA will raise to engage with the pin end and to carry out the wash and dope sequence.
Wash time and applied dope volume are PLC controlled parameters. The COBRA require power, HP water, air and dope to operate. It is ATEX certified, Zone 1, CE certification, etc. Optional choices are:
- Dope pump stand alone. Data tracker and heat tracing available.
- HP Wash Down Unit, integration available.
- Supply station. Dope pump and HP Cleaner build into cabinet.
Advantages
Easy to install on the drill floor or pipe handler.
The COBRA will wash and dope the DP tool joints automatically and ensure clean threads before applying correct amount of dope.
Air-driven cylinder ensures gentle tool interaction with DP. Self-cleaning interior wash/flush sequence. Drain hose connection, no spill on drill floor. No personnel in drop zone while tripping in hole.
Benefits
Releases human resources. Personnel avoid the danger of dropped objects or working close to remote operated machines on drill floor (Red Zone).
No over torqued connections. Not taking up iron roughneck time (as when pipe doper is installed on iron roughneck).
We can provide a suitable HP Cleaner for your MONSOON Shaker Screen Washer / COBRA Wash & Dope Tool / TYPHOON Wiper / BHA Wash Tool / SPEEDY Gonzales Pin Cleaner.
Standard Hole Cover
Standard Hole Cover
Standard Hole Cover made of aluminum to prevent objects from falling down the well.
Facts
Made of aluminum.
OD is 30” with pins to fit in holes in rotary table.
Customized metal covers can be made on request.
Advantages
The Standard Hole Cover is lightweight yet durable quality.
No loose metal items are used.
Benefits
Hole Covers are easy and fast to install and remove from rotary table.
They fit tightly into rotary table and thereby prevent smaller items dropping into the well.
PONCHO Hole Cover
PONCHO Hole Cover
PONCHO Hole Cover made of tarpaulin to avoid dropped objects into the well doing completion jobs.
Facts
Made of durable high visibility tarpaulin.
OD is 75” with flexible Velcro collar.
ID in following standard sizes:
3 - 8"
8 ½ - 14"
14 - 20"
Customized tarpaulin or alloy covers can be made on request.
Advantages
The PONCHO is lightweight yet durable quality and using only Velcro. No metal items are used.
Benefits
PONCHO's are easy and fast to attach and detach.
They fit tightly around a wide range of tubulars and thereby prevent smaller items dropping into the well.
MONSOON Shaker Screen Washer
MONSOON Shaker Screen Washer
The high level of safety in today's drilling operations requires special attention to clean work areas and mud exposures. To increase safety and prevent personnel being exposed to mud and chemicals, we have introduced the automatic MONSOON Shaker Screen Washer.
Facts
Made of stainless steel and quality components.
Fast efficient cleaning of multi-size screens. MONSOON is fully certified for offshore conditions; ATEX Zone 1, NORSOK and CE certification.
It require sufficient supply of HP Water, air and power.
Advantages
Special nozzle system creates dynamic impact. Small footprint. The machine has isolating inner and outer housing.
100 % control with critical substances. Mud and cuttings will be drained. Vapors will leave through exhaust pipe.
Benefits
Consistent and gentle wash sequence will prolong screen lifetime significantly and reduce your cost.
Crew will not be exposed to mud and noise level is reduced. The risk of exposure to hot water and hot surfaces f using hot water is eliminated.
Work area is always clean and tidy.
Easily installed in shaker room.
Reviews
Rental
RIGTOOLS can provide rental of the MONSOON Shaker Screen Cleaner.
MONSOONS for rent are a stock item at RIGTOOLS.
Video
We can provide a suitable HP Cleaner for your MONSOON Shaker Screen Washer / COBRA Wash & Dope Tool / TYPHOON Wiper / BHA Wash Tool / SPEEDY Gonzales Pin Cleaner.
Hi-hat Doper
HI-HAT Doper
HI-HAT Doper is a lightweight raised frame for buckets. The integrated lid keeps water and debris out of the expensive dope.
Facts
Frame and lid made of galvanized steel.
1 meter high and weighing 10 kg.
Two brackets on the sides for holding dope brushes.
Advantages
The piedestal with brush brackets and foot operated lid improves ergonomics. Fast and efficient to use.
Furthermore the lid will keep the dope clean.
Benefits
Personnel will not get exposed to dope.
Keeping the dope clean will extend the lifetime and reduce the amount of discarded half full buckets due to contaminated dope.
No contaminated dope will be applied on threads.
Index Rigtools
Safety and efficiency
Experience increased safety and efficiency based on unique high quality equipment and solutions.
Choose from a variety of patented solutions to implement higher standards in your drilling operation.
We can modify our standard tools to ensure an exact fit on your rig and functioning interface.
Based on your requirements we can also tailor-make a one-off solution that once and for all solves your everyday drilling problem.
To our daily users of RIGTOOLS every minute and every safety precaution is most important and the key to successful oil field operations.
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