Software library the best source for software information. Pvi just announced the release of cwpro3 for casing wear prediction. More than suggestions, i am curious as to what fellow software engineers wear to work. Drilling engineer, tubular design resume in houston, tx. Casing condition after one operation would be the initial condition for the next operation. Experiments on the abrasion of casings by barite and iron ore. Ingrith villamizar senior drilling engineer ecopetrol. Managed hess definitive wellbore survey database in compass. Casing wear during drilling and workover is an ongoing concern and will continue to have impact. Corporatewear uk is a supplier of workwear uniforms, corporate uniforms and related products. Rollyn reyes houston, texas professional profile linkedin. Software engineering topic 1 page 9 a comparison of software production vs.
Drilling software download free trials and try before you buy. Fully customizable design load cases can be specified according to company policy and stored in catalogs. See the complete profile on linkedin and discover zibeydas. The most popular versions of this product among our users are. Mi swaco helps oil and gas operators increase efficiency and lower costs by designing and engineering drilling fluid systems and additives that accommodate a wide range of drilling environments and demanding applicationshpht, deep water, shale gas, heavy oil, depleted wells, and more. Nov 05, 2018 what wear with is a blog about fashion and lifestyle, such as camping, traveling and more. Master thesis casing wear in multilateral wells steven ripman. It can result in blowouts, lost production, and other hazardous as well as expensive outcomes. Custom software development are you missing something with your current software solutions. Centrifugal pumps contain rotating impellers within stationary pump casings. All casing wear software, and torque and drag software as well, use a directional survey to determine the side force or contact force between the drill string and wellbore.
Eliminate dedicated casing runs by casing and isolating the formation while drilling. Casing integrity relies highly on the preliminary casing design, which requires to consider both well path and casing sustainability to withstand all the operations. Allow use to help you create the custom solution you need. Served as hess sme in directional drilling, bha design, casing wear modeling cwear, torque and drag management, and improved liner and casing run. Drilling software download free trial downloads try before.
Xactware provides claims estimating, contents replacement, packout, packback, claims management, property preservation, remodeling, and roof data software. An interactive wellbore representation makes casing wear data interpretation easy to visualize and. Overcoming the challenges of running large diameter casing through high inclination wellbores at shallow depths in deep water wells. I am a 26 yr old working at a software company and typically wear jeanstops with a sweater to work. Yourware software is committed to helping all agents get the most out of their business.
Software programs aid horizontal drilling decisions offshore. Causes, prediction and prevention 4 under this side force, the rotating tool joint on the drill pipe against the casing inside, gradually removes steel from the casing wall and forms a crescentshaped wear on the casing as shown in figure 2. G7cw01 it is the intent of this standard to provide a method by which results will be reproducible, under a specified set of conditions, for conducting tests that determine casing wear due to rotation of drill stem elements. The tensioned or compressed drill string is the main cause of casing wear, as it is pulled firmly against the casing while rotating to drive the bit. Drilling software sophisticated yet simple casing wear. Engineers consider wear in designing new casing strings for. Cwpro enables us to understand the casing wear phenomenon. The method for predicting casing wear in extendedreach drilling is verified through actual case study. Cwpro casing wear prediction software in the drilling industry. The program is based on an exxon model that assumes volumetric casing wear is proportional to the mechanical energy imparted to the casing by the rotating tool joint white et al, 1987. Casing wear well integrity software landmark solutions.
Snapshot of side force along a drill pipe figure 2. Hdd plan is a userfriendly borehole design interface for the unique requirements of the hdd horizontal directional drilling, industry to plan drilling boreholes starting and ending at any inclination and with multiple tangent and curve bend sections applications for this program include civil. Cwpro casing wear prediction software in the drilling. Accurate wear prediction is crucial for well integrity to reduce field development costs associated with casing, especially when drilling and completing complex sidetracks, multilaterals or long horizontal wells. William maurer in houston, tx to provide advanced drilling engineering services to the petroleum industry. Mining university of leoben montanuniversitat leoben. As casing wear theory and associated software are based on survey parameters, the riser curvatures obtained from fea software are converted to survey parameters i. The casing wear was tested in single, sharp, and blunt groove forms. For my first and second interview, i was wearing a suit, but it was a little awkward because no one else was dressed like that. Mar 19, 2014 unfortunately, there is no way to download the application because there is no website configured to hold this application. Casingwear helps reduce uncertainties caused by inconsistent application of the casing wear model. Halliburtons landmark introduces latest well construction software. Drilling operations engineer engineering drilling at gulf.
Let our experience in the wireless industry help light the way to a more productive future. Drilling operations engineer engineering drilling at. Run software and comprehend engineering calculations such as. If estimated wear allowable wear, modify the directional program or drilling practices to reduce the wear increase wall thickness in the wear interval to increase allowable wear. Unfortunately, there is no way to download the application because there is no website configured to hold this application. Recent advances in casing wear technology onepetro. The company initially did mainly consulting work on advanced drilling tools and technology for oilfield service companies and the us department of energy. Our engineers use a wide range of software tools for project planning, reservoir evaluation, well and completion engineering design. Wear ring offered by us, can be manufactured from different materials as per the requirement of customer e. Wear mechanism the casing wear model applied in cwpro casing wear prediction software.
Internal wear of the casing during drilling is an increasing concern nowadays. The relationship, often called the bathtub curve, indicates the typical failure rate of. Typically this is since mohr engineering acquired done in a special testing apparatus the equipment, a number of which utilizes a section of casing and parameters have changed, making an actual tool joint with comparisons to older data hardbanding. Casing and linerwhiledrilling technology delivers a highquality wellbore because each foot of the borehole is drilled and cased off simultaneously, eliminating the need for separate casing or liner runs. Sysdrill casing design software allows the drilling engineer to safely design the minimum number of casing strings required to safely complete a well, thereby reducing well capital costs. Proven solutions for downhole challengesfrom the simple to the complex. Cwear is a dea42 casing wear model that accurately predicts casing wear throughout the well. We offer case wear ring and impeller wear ring of different sizes. Maurer engineering inc mei was founded in 1974 by dr. Highest amount of wear at the highest dogleg values, where the inclinationazimuth starts to change considerable reduction in casing strength even with small doglegs simulations can predict the amount of casing wear during the well design process casing wear can be tracked during the drilling process state of casing can forecast future remedial. Experiments on the abrasion of casings by barite and iron ore powders article in drilling fluid and completion fluid 245. It predicts casing wear volume and the depth of the wear to help operators identify potential issues. A new method to design casing strings is based on predicted and actual wear of strings in the tarim oil field, china.
Prepare specific hole section guidelines according with the requirements of the. Probabilistic casing design calculations using limit state equations with crystal ball software in ms excel and stringnosis software blade energy. Pvis casing wear software helps to reduce risks and identify potential problems prior to its occurring. Maurer engineerings software program, cwear, allows users to profile the burst and collapse of a riser joint and replicate what is happening inside the riser. Cwpro can better understand the casing wear process and predict the location and magnitude of casing wear along a cased hole. Wear allowance and windows for conducting drilling operations can be defined prior to wear analysis.
Version 7 of cwear casing and riser wear analysis and prevention model calculates and monitors the progression of wear due to rotary contact of drill. Wear testxian maurer petroleum engineering laboratory co. Evaluate the amount of casing wear generated by the contract forces during each operation of the well construction process. The casing wear groove depth of a planned well is predicted with inversion of the casing wear factor from the drilled well and necessarily revised to improve the prediction accuracy for differences between the drilled well and the planned well. The invaluable added value of stiff torque and drag and buckling modeling for casing wear applications drillscan is coming on the market with a new casing wear service and software. Computers are practically perfect just the way they are, but you can customize your computer to be the best it can be for your personal needs. Experiments on the abrasion of casings by barite and iron. Casingwear software also analyzes the drillpipe bodyto casing contact along the wellbore to determine further wear due to drillpipe body. Through years of rigorous consulting and fieldtesting, cwpro has become the most advanced, yet easytouse casing wear prediction software available in the drilling industry. Cwear check for any casing and riser wear, cement cwpro is a software that predicts casing wear magnitudes and locations along the casing and avoids oil spill, blowout and well loss 27 may 2017. During each operation, the software would define the exposed area between a casing and a drill string to calculate the exact wear. Network management and consulting bringing your broadband and local network together can be an issue. Historically, running large diameter surface and intermediate casing in the shallow sections of a well with a high build rate and inclination has proven to be very challenging, with a high risk of getting stuck off bottom. Overcoming the challenges of running large diameter casing.
Engineers consider wear in designing new casing strings. We supply superior quality casing ring, which is made from quality materials which ensures durable finish. Cwpro casing wear prediction software by pegasus vertex. The casing string design program for windows, casing2, has been developed jointly by lone star steel company and maurer engineering inc. Cwpro is a software that predicts casing wear magnitudes and locations along the casing and avoids oil spill, blowout and well loss. Within the library you can learn more about each application, or download installers for free software. Casing wear analysis and wear calibration using cwear software. View david chens profile on linkedin, the worlds largest professional community. Cwpro is intelligent enough to handle complicated casing structures and abundant operations inside the casing.
Engineers consider wear in designing new casing strings for tarim field. Results from this project were used to populate suggested wear factor ranges in maurer cwear software. Another study emphasized the alleviation and prevention of casing wear by using optimized well operations, such as dogleg severity control and sealant application in the worn sections. View zibeyda rzazades profile on linkedin, the worlds largest professional community. The mechanism of wellbore weakening in worn casingcement. During drilling operations, each drillstring applies sideforces on the inner wall of the previous casing strings, which generates wear, and reduction of casing mechanical limits.
Maurerlab has introduced american maurer companys physical casing wear tester us dea42 project research results and cwear casing wear prediction software to evaluate different lateral force maximum 14 kn, different mud systems and additives such as iron ore, barite, etc. Pvi has conducted studies on casing wear from both experimental and theoretical aspects. Application of casing wear theory to top tensioned risers. Casing wear accumulates in the sequence of operations. Landmark, a halliburton business line, is the leading technology solutions provider of data and analytics, science, software, and services for the exploration and production industry. The following chapters describe the theoretical background of the used prediction software package cwear and how it is operated. Software development as an alternative to wellcat and stresscheck. To allow the impeller to rotate freely within the pump casing, a small clearance is designed to be maintained between the impeller and the pump casing. Casing wear causes significant reduction of the casing strength. Wear mechanism the casing wear model applied in cwpro casing wear prediction software developed by pvi.
Find software for every need on ebay, and with new deals added daily, youre bound to find just the right software suite for your needs. As the result of this extensive research, a software package, cwpro, has been developed to help understand the casing wear process and predict the location and magnitude of casing wear along a cased hole. What wear with is a blog about fashion and lifestyle, such as camping. Designed for onshore and offshore operations, pvis software is used by both service companies and operators globally. An introduction to casing wear logging and in special to usit logging, including detailed information on ultra sonic imaging, is also included.
Additionally, the cost of repairing worn casing is usually high, exponentially so in the case of a well control situation. This paper discusses a complete methodology to determine riser wear, through application of casing wear theory, and thus confirm the wear allowance for the given drilling operating windows. Drilling riser wear becoming serious deepwater threat offshore. Dea42 improved casing and riser wear technology di114 development of an advanced high temperature high pressure downhole power supply di1 environmentally friendly drilling systems. Casing wear can cause blowouts, production loss, and. Landmarks innovative, integrated technology and services provide support for key decision points in the oil and gas life cycle, enabling energy companies around. We maintain an extensive library of software and its manufacturer information. These points within a directional survey can be a representation of a planned wel l. View rollyn reyes profile on linkedin, the worlds largest professional community.
Casing wear is a continuous concern during the process of drilling and workover. In addition to performing casing wear volume calculations, which are based on contact forces applied along the drillpipe tool joints. Drilling riser wear becoming serious deepwater threat. Nov 10, 2010 the casing wear groove depth of a planned well is predicted with inversion of the casing wear factor from the drilled well and necessarily revised to improve the prediction accuracy for differences between the drilled well and the planned well. I have a third interview with the software company for my internship, this time with the ceo of the company. There are a number of misleading, such as the study dea.