Webtool Cutter Used in Downhole Decommissioning Tool
Allspeeds, manufacturer of Webtool hydraulic cutters, has supplied a downhole cutter for James Fisher Decommissioning’s SEABASS subsea well abandonment tool. The smallest Webtool steel wire cutter so far at just 172mm, it is tightly integrated within the downhole tool to cut mixed material steel wire and hydraulic lines.The SEABASS well abandonment tool is a single trip, mechanically locking system for category 2 wells. Once lowered downhole, the SEABASS perforates single or multiple casing strings. Upper and lower perforation devices create a flow path through the casing to remove contaminants
Allspeeds Delivers 'Largest' Webtool Cutter to Ashtead Technology
Hydraulic tool maker Allspeeds said Thursday it had supplied a Webtool HCV330 hydraulic cutter to subsea equipment rental firm Ashtead Technology.According to the company, this is the largest Webtool cutter manufactured so far, and is designed to cut large diameter umbilicals and subsea power cables up to 330mm.It will add to the fleet of high-performing subsea cutting technologies that Ashtead Technology already has for the offshore energy sector."Advances in subsea power cables mean they are now larger in diameter and better armored. The Webtool HCV330 allow the cables to be cut cleanly in a
Subsea Cable Gripper Redesigned for Longer Deployments
are both cost-efficient and sustainable, the ability to deploy and abandon the CRT200 Cable Gripper for up to 20 days before recovery to the surface is a significant boost to the gripper’s utilization in cable and umbilical recovery campaigns,” said Keith Elliot, managing director, Allspeeds.Developed in consultation with international certification body and classification society, DNV GL, the CRT200 Cable Retrieval Tool is the only cable and umbilical retrieval tool to meet the exacting design codes and standards for marine operations, and offshore and platform lifting appliances
New Decommissioning Cutting Tool Passes Tests
A new cutting and sealing tool for the decommissioning sector has been put through its paces in Balmoral Subsea Test Center's submersion tanks in Aberdeen, UK.Accrington-based Allspeeds, manufacturer of Webtool hydraulic remotely operated vehicle (ROV) cutters and systems, was awarded a contract by Chevron USA to develop an environmentally friendly, fast intervention tool (FIT) for subsea pipeline decommissioning work.The tool is designed to cut and seal pipework to prevent marine environment contamination removing the need for a containment dome during operations.The concept of the FIT relies on
New Tool for Subsea Umbilical & Cable Recovery
with DNVGL, we’ve designed the CRT200 gripper to provide offshore contractors with a highly effective way of recovering umbilical and cable from any water depth. By gripping the end of the cable, it is easier to handle once on board the vessel,” said Keith Elliot, engineering director, Allspeeds Ltd. Webtool said it offers the complete cable recovery package covering both cutting the cable and its recovery with the gripper. The ROV-operated Webtool cable cutting tools range from the light weight HCV100 for cables and umbilicals up to 4” (101mm) to the HCV270 for cutting
Allspeeds Debuts New Cable Retrieval Tool
Debuting its latest developments in next generation cable gripper and retrieval tools and electrically operated subsea cutters at Subsea Expo 2017, Allspeeds showcased its all new hydraulically operated Webtool cable gripper. The new cable lifting tool is designed for cable retrieval and decommissioning projects, allowing the safe and controlled recovery of damaged power and telecoms cable up to 8” diameter. Fabricated from corrosion resistant steel and stainless steel, the mechanically locked gripping action ensures the cable cannot escape during retrieval. “With the
Allspeeds Unveils its Largest Fiber Rope Cutter
Allspeeds has unveiled its largest standard Webtool fiber rope cutter so far: the Webtool SL165 softline ROV tool, capable of cutting soft and fiber ropes up to 165mm diameter. Deployable either on the manipulator arm of a work class ROV or integrated within a maritime handling system, the cutter operates at any water depth. Fiber rope is widely used in subsea anchoring, equipment deployment and construction, as an alternative to steel wire. The need to handle higher loads has prompted the use of larger diameter ropes. In the event the rope needs to be cut, the Webtool guillotine cutting action
MTR100: Allspeeds Ltd
Allspeeds have a reputation for manufacturing a wide range of quality products for the oil and gas, maritime and military industries. Allspeeds’ Webtool brand offers a broad range of hydraulic cutters for ROVs and maritime and subsea emergency disconnection systems. In addition to a range of standard cutters, Webtool is able to provide custom cutting equipment for use at any water depth. Suitable for cutting wire rope, guide wire, cables, hoses, umbilicals and fiber rope, Allspeeds’ cutting tool design allows for easy positioning of the cutter and is ideal for operation in confined
Compact Guide Wire Cutting Tool for ROVs
Allspeeds launched Webtool ROV cutting tools designed to cut steel guide wires used during subsea installation. Suitable for wire up to 30mm diameter, the WCO30 tools are a compact and reliable alternative. The heavy duty WCO30D and WCO30DLP (high pressure and low pressure versions) wire cutters are suitable for steel wire ropes up to Ø30mm (1.181 in.) with a maximum tensile strength of 1960N/mm and high grade wire up to Ø28mm (1.102 in.) with tensile strength 2160n/mm. With its corrosion resistant stainless steel body with Nitrotec coated alloy steel cylinder, the hydraulically operated
February 2025
