Com 8295p

COM "Com" is the drilling software most widely used by well planners for directional & horizontal planning, anticollision analysis and managing survey data for each well drilled. Error of ellipse reports can also be created as well. COM was created by Landmark Software & Services, a Halliburton company.

WELLPLAN The "Well Plan" software is used to run torque & drag analysis to determine the forces that may affect the drill string and/or casing. WELLPLAN is run in conjunction with Com.

Successful wells begin in the office long before tripping the first line. Our veteran well planners use a consultative approach to review all operational components of the drilling process, from determining effective mud and casing programs to selecting an optimal bottomhole assembly (BHA). The aim of the well planning phase is to integrate operational issues that contribute to the success of a well plan and maximize uptime throughout the life of the project. With the drilling program in place, we then use sophisticated wellbore design software to construct a comprehensive well profile to reach the target objectives under the specified drilling conditions. Crescent Well Planning Software: 

Landmark COM™ directional well planning software >

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WinSERVE™ borehole surveying technology > Anyone can drill from “point A” to “point B.” It takes a unique blend of experience and insight to keep a directional operation ahead of the curve. Through constant collaboration with our management and well planning teams, Crescent can successfully plan and implement the most challenging directional drilling projects. The Crescent Complete Advantage:

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Daily planned-versus-actual (PVA) surveys to monitor our customers’ progress

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Detailed, accurate end-of-well reports at the completion of each project

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24/7 from field personnel and well planning teams

Staying on the right trajectory while drilling is critical to ensuring safe and

efficient operations. Rock properties, torque and drag, cost, and the location of existing wells can all cause potential problems and affect the optimal well trajectory. Designed for both oil companies and directional drilling contractors, COM™ software is the industry’s premier application for directional well path planning, survey data management, and anti-collision analysis enabling engineers to steer the bit into the profitable pay zone.

Reach targets while saving money Whether simple or complex, COM directional well planning software can optimize drilling trajectories quickly based on cost, torque and drag, or anti-collision criteria. When carrying out infill drilling, the software’s well path planner can automatically recommend the most appropriate well to sidetrack, saving days of costly trial and error analysis. Interactive anti-collision scans to help avoid costly incidents Set up customized anti-collision scans interactively while planning, surveying, or projecting ahead. Set up warnings and automatic email notifications to alert s when well paths converge on company-specified minimum criteria. Along with hardcopy reports, COM software produces spider, ladder, 3D proximity, and traveling cylinder plots to provide the data needed to drill safely. Reduce well-planning cycle time

COM software includes data level integration with Landmark’s Engineer’s Data Model™ (EDM™) database and cross-domain workflow integration with OpenWorks® database. This allows each member of the asset team to share common data and provide the required to improve planning cycle times and operational performance. See what’s occurring in real time For the most accurate representation of the wellbore to total depth (TD), COM software automatically computes a look-ahead plan based on real-time survey data. When used with DecisionSpace® Well Engineering software, engineers can determine the impact of the current actual trajectory with respect to operations when the well is drilled to TD. New Package for Field s with Anti-collision Capabilities Now Landmark is offering a new license package for COM™ called Directional Rig Package. By having access to the Industry’s premier well path planning and survey data management technology at the Rig site service companies can now deliver wells with greater precision allowing for more complex well paths and smaller targets to be drilled while reducing the risk of wellbore collision. Using Com ‐ Directional Rig Package enables Service companies to exchange data between the office and the field lessening the need and risks of manually transposing data to and from files / e‐mails. Description: This five-day “Well Design and Analysis Using the COM™, StressCheck™, and WELLPLAN™ Software” course is a detailed, hands-on course where participants rapidly learn how to utilize Landmark® software to model and analyze various aspects of well design. A combination of theory and software usability will be covered to provide engineers a working knowledge of engineering principles considered in the analysis. The COM™, StressCheck™, and WELLPLAN™ Software are all integrated, and use the Engineer’s Data Module™ (EDM™). During this course, participants will build a firm foundation in data structure and the Engineer’s Data Module™ (EDM™). The COM™software will be used for directional well trajectory design. Participants will import and quality check survey data, evaluate planning options using a wide array of tools to generate 2D and 3D well trajectories, and perform well collision avoidance by computing the distance between wells and adjusting anti-collision parameters. The StressCheck™ software is an extraordinarily powerful and easy-to-use engineering tool for the design and analysis of casing strings. During this course, participants will learn fundamental casing design principles, and the concepts behind design criteria while investigating burst, axial and collapse loads. A special focus will be put on results interpretation. The WELLPLAN™ software will be used to analyze the torque and drag forces acting on casing and drill strings. A complete stress analysis will be performed for the string. The mechanical concepts and theory behind the analysis will be explained. Participants will model well hydraulics including hole

cleaning, pressure losses, and equivalent circulating density (ECD). On the final day, participants will have an opportunity to utilize functionality from COM™, StressCheck™, and WELLPLAN™ in an integrated workflow.