Nov ctes is a provider of leadingedge downhole modeling software and advanced measuring devices that support the coiled tubing, wireline, and drilling segments of the industry. Sprint utilizes the tasfactdart simulator bundle and pipe management software to design and model various coiled tubing operations and track the life of coiled tubing strings. Circa coiled tubing software helps service providers and operators simulate, model, plan, and carry out coiled tubing operations. Topics include the performance characteristics of positive displacement motors, complementary components of the bottom hole assembly bha, and the various procedural and well data. Atlas is designed around three main modelling outputs. Based on learnings from the field and built and refined over three decades, the software allows coiledtubing providers and operators to build better job models for more. Coiled tubing ct refers to a continuous length of smalldiameter steel pipe and related surface equipment as well as associated drilling, completion and workover, or remediation, techniques. Best practices for downhole motor operations in coiled. Circa software is now available to coiled tubing professionals on a subscription basis in three easytouse packages. This includes a fully customized tool design service for the horizontal drilling and stimulation sectors. Coiled tubing drilling ctd has been used effectively for over 20 years in the oil industry and the technology has been evolving in order to meet changing industry demands. It can also be used to fracture the reservoir, a process where fluid is pressurized to thousands of psi on a specific point in a well to.
Increasingly, the coiled tubing unit is used for many well intervention operations and certain drilling applications. Antech provides a complete directional coiled tubing drilling dctd service using its proprietary colt and polaris bottom hole assemblies bhas. Antech ltd coiled tubing drilling, wellhead outlets. The ed 1998 confidential report is for the use of participants on the drilling engineering association dea67 phase ii project to develop and evaluate coiledtubing and slimhole technology and their affiliates, and is not to be disclosed to other parties. Coiled tubing oilfield technology was initially developed for working on live, producing wells.
Circa complete produces superior models in typical coiled tubing applications liking running tools and milling plugs. In tubeflow pic, the pipe fatigue simulator tracks the used fatigue life on the length of the coiled tubing and maintains a history of accumulated fatigue for all jobs performed with any particular coiled tubing. Coil tubing drilling ctd has found a niche when combined with underbalanced techniques, especially in middle eastern countries and alaska, to unlock reserves in mature oilfields. Ctd takes the wellestablished concept of coiled tubing and combines it with directional drilling using a mud motor to create a system for drilling reservoirs. We have extensive coiled tubing experience such as stimulation, nitrogen lifting, fishing, milling, cleanout, scale removal, throughtubing plug setting, horizontal logging and other complex well applications. Covers the spectrum of coiledtubing operations and is written for both technical and nontechnical readers. Department of the interior minerals management service prepared by. Unit 7, newbery centre, airport business park, exeter, ex5 2ul, united kingdom. At antech, we provide products and drilling services to the upstream oil and gas industry. Coiled tubing drilling operations proceed quickly compared to using a jointed pipe drilling rig because connection time is eliminated during tripping. Main truck adopts frame beam to improve load capacity, dropped chassis frame allows reel to carry tubings of large diameter. Coiled tubing drilling coiled drilling rigs nabors. A continuous string of flexible steel tubing, often hundreds or thousands of feet long, that is wound into a drum, often dozens of feet in diameter. Nabors automated drilling rigs, software, wellbore.
First introduced in 1995, cerberus for coiled tubing is relied upon by dozens of service companies and operators throughout the world. Custom engineering our coiled tubing units are engineered to accommodate a variety of environments and applications for onshore and offshore operations. Coiledtubing drilling ctd can be very effective in certain situations. Well control, drillers, wait and weight, stripping in, concurrent method, volumetric fit,pit, max allowable influx height, trip tank monitor, drillingsoftware we develop ready to run excel software for the petroleum industry. This innovative coil steering technology provides increased directional control and can be deployed on a variety of ecoil reels at a range of lengths and sizes. This project entails developing and testing a more efficient 278 in. Xtreme tubing technology is a division of xtreme oilfield technology ltd and because of the vast knowledge and experience of the team, and considering that each of these companies is privately owned and locally operated, this allows the coil tubing division to continually set the bar for innovation and technology advancement in the industry. Pipe fatigue coiled tubing fatigue life modeling modeling coiled tubing fatigue during a job is useful to estimate the remaining life of the coiled tubing before eventual failure. We begin with understanding your goals and parameters, and then design, prototype and test the best tools to do the job. Xtreme drilling and coil services leading edge, proprietary technology targets coiled tubing, drilling, milling, fracking, reentry and refracking. Sound coiledtubing drilling practices final report february august 2001 prepared for. Tubing tally includes well bore schematic for both vertical and horizontal wells. Bhge releases coiledtubing simulation software drilling.
The whole equipment has the capacity of shock resistance and. The circa software suite gives service providers a distinct advantage when conducting any coiled tubing job. Coiled tubing drilling is economical in several applications, such as drilling slimmer wells, areas where a small rig footprint is. The highpower turbodrill were developed to deliver efficient power, and the more durable drill bit employed hightemperature cutters that can more effectively drill hard and. Iadc drilling series coiled tubing operations iadc. Coil tubing has also been used as a cheaper version of workover operations. The drilling softwares are 1996 and 2002 bp well control toolkits. It promotes improved toolface control by allowing fine. Our proprietary atlas modelling software is specifically designed for optimising directional coiled tubing drilling dctd, plug drilling and wellbore cleanout applications.
Well path planning using wellbore trajectory and completion details, a suitable wellpath can be modelled. Learn more on how drillsofts drilling software modules and well drilling automations will optimize well drilling processes. Used coiled tubing rigs for sale, used flushby units for. Coiled tubing unit for sale ctu for sale 20 built trailer mounted coiled tubing unit. Coiled tubing unit for sale american oilpatch services. From automated rig components to integrated drilling solutions, nabors provides the latest innovative technologies that are changing the way wells are drilled. Drilling times can be greatly reduced compared to conventional jointedpipe drilling rigs. Drilling systems well intervention simulators are designed to challenge and evaluate personnel from entry level to senior engineers. Provides a general description of coiled tubing units ctu and well as ctu components, operations and applications, including ct drilling. The core business of ctt is development and marketing of specialty tools and related innovative technical solutions used with coil tubing and jointed pipe in the bottomhole assembly for the exploration and production of hydrocarbons. Orion for coiled tubing operations national oilwell varco. We offer a complete lineup of proven downhole tools for all your job requirements. Coil drilling technologies coil drilling technologies cdt performs slimhole directional services in multibench and multileg horizontal applications. Engineering degree from kansas state university and has published numerous spe papers.
It is used to perform open hole drilling and milling operations. Not just a simple tally spreadsheet this tubing tally, tubing tally is complete with bha add in for workovers, hiresolution final well reports and well drawing for both vertical and horizontal completions with a vertical and horizontal tool library. Coil tubing field specialists, coil tubing equipment operator, coil tubing operator adnoc approved, coil tubin. It offers superior model accuracy built on over three decades of fieldguided refinement. Used flushby units, hp 1500hp 2000hp 3000hp used land oil drilling rigs, nitrogen units, drilling equipment, bops, blowout preventors, tubulars for sale. Coil tubing field specialists, well integrity head well services head, equipment operator and many more. Realtime software drillsoft hdx is a hydraulic transient model, which calculates the profiles of pressure and temperature as well as the wells ecd in real time. It captures and maintains an accurate record of all monitored parameters during coiled tubing, pumping, acidizing, or hwo operations. The software suite for coiled tubing in tubeflow pic is used to design various coiled tubing operations.
Circa coiled tubing software baker hughes, a ge company. Cerberus for coiled tubing is the worlds leading commercial coiled tubing modeling software, providing solutions to todays difficult coiled tubing, job design, and monitoring challenges. Coiled tubing drilling service antech ltd directional. We employ leading design software to predict coiled tubing string performance and fluid behavior at modelled down hole well conditions. Well intervention simulators wireline and coil tubing. Capable of drilling up to eight laterals from a single wellbore, nabors unique coiled tubingstem drilling rig, cdr2ac, was designed to help a major operator more effectively work over old wells and boost production in alaskas kuparuk field.
Its application is growing as experience defines what it takes to be successful. The interactive range of simulators includes fullsize and portable models that offer realtime well intervention training for coiled tubing and wireline operations. Coiltools ct intervention tools and solutions schlumberger. Our products are used all over the world by the top three industry service providers while our coiled tubing drilling. Case study coiltools tools and solutions enable gulf of mexico operator to efficiently reabandon highrisk well coil tubing services uses 2 78in ct to remove surface and bridge plugs, relieve sustained casing pressure, and place new cement plugs to abandon a well in 72 hours. We design, manufacture and test all our equipment inhouse, spanning all areas of mechanical, electronic and software design engineering. We can bring you significant benefits of directional and horizontal wells whilst drilling underbalanced. This drilling software calculates the remaining burst pressure of a tubular casing, tubing versus metal wear remaining wall thickness.
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