Wellbarrier

Wellbarrier Solution Foundation Features

Well Data Integration

Defines the hole and casing configuration, completion components, reservoir sections, blowout preventer (BOP) configuration, and other well status information. You can share, track, and augment data with domain specialists in real time. Built-in quality assurance continuously improves the data's richness and accuracy.

Illustrations

Generates illustrations using the intuitive drag-and-drop functionality to represent the well at any stage of its life cycle enabling the creation of consistent and accurate illustrations in minutes.

Well Barrier Schematic

Shows how to safeguard well activity using easy-to-read  schematics and summary tables.  Illustrates how to qualify and monitor defined well barrier elements.  The well barrier schematic is the foundation of the solution.

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Risk Assessment

Enables objective Failure Mode Effect and Criticality Analysis (FMECA) risk assessments to be performed for the well or specific operations. Systematic evaluation of failure modes and consequences to help you identify the risks and specify mitigating measures to limit them.

Track Well Integrity Anomalies

Provides an overview of well integrity incidents identified during the well's construction and lifetime. You can assign actions to colleagues, set deadlines, and take corrective action.

Interactive Well Inclination Schematic

Provides a clear illustration of the curvature of the well and includes descriptions of the well components.

Well Control Action Diagram

Displays the sequence of proposed actions in the event of an unforeseen incident. Particularly useful if the drilling or wellsite crew is using new or unfamiliar equipment.

Sequence Diagram

Displays a step-by-step visual of how the well activity is progressing. Shows the well and well equipment (without any well barrier lines) and how the well barrier definition is changing as the well activity progresses.

Pore and Fracture Pressure

Determines whether the formation strength is sufficient at critical points in the overburden where casing shoes, cement plugs, or other critical well components are placed.

Completion Diagram

Generates well completion diagrams using well configuration data descriptions entered into the application. Accurate completion diagrams, together with detailed assembly drawings, can then be created, as well as additional data if necessary. The completion diagram can be used as part of operation planning to maintain control over depth, ID, OD, and Drift diameter. The diagram is also used as part of the hand-over documentation.

Qualification

Provides a comprehensive overview of the tests that were performed on the well components when they were originally installed.

Monitoring

Monitors the annulus and tubing pressure and temperature. Results can be compared against acceptance criteria to verify the component integrity. These are the principal parameters used to determine the condition of many of the well components. Previous test results are also available for comparison to enable analysis of historic trends. Documents (e.g. test charts) can be uploaded as supporting evidence.

Insight

Customizes your data to display multiple views for individual wells, a high level summary field, country and the company level. The dashboards are closely aligned with the well integrity value chain and show well data, well barriers, well categorization, qualification, risk assessments, monitoring, and usage (for administrators only).

Building Your Company Library

We can help you create a comprehensive and up-to-date well barrier library adjusted to your company’s requirements and only accessible to your team. You can access and organize your entire well portfolio in the well barrier library in a consistent way. The library will help you plan future well activities as the well schematics can be used as a reference and be adjusted for new wells. Intervention equipment can be easily added to the well schematic to give a correct representation of the well barriers for the specific job to be performed.

Quality Review of Your Library

During the library review we evaluate the quality of your well barrier schematics used to maintain your well integrity. We focus on good practice for the definition and illustration of well barriers to ensure the well integrity. Additionally, we evaluate qualification and monitoring to confirm that information is valid and consistent. We can also recommend improvements for other well barrier schematics.

Best Practice User Guide

We can create guidelines for you and other Wellbarrier solution users on how to create well barrier schematics. You can use the guide for your internal management system to establish clear guidelines on how to consistently prepare the schematics consistently, e.g. for illustration principles, well folder structure, and naming conventions.

Well Specific Evaluations

If you have a well integrity issue, we can evaluate the defined well barrier solution for regulatory requirements and compliance using the two-barrier principle. We can also include a qualitative risk assessment of potential leak paths, an assessment of material selection, and qualification and monitoring of the well barriers.

Evaluation of new technology

If you plan to develop or use new technology in a well, we can analyze your concept and advice you what effect this may have of the definition of well barriers, their qualification and monitoring requirements as defined by the NORSOK D-010. Our confidential report includes a gap analysis with regulatory requirements (Norway) with recommendations of matters to be implemented and observations for consideration.