Technical Capability Wells Xodus’ uniquely integrated capabilities deliver wells on time, within budget and to the highest safety standards. We manage complex projects for E&P operators around the world with tailored, integrated solutions. Technical Capability Wells Contents 03Introduction 05 Drilling Project Management 06 Drilling Engineering 07 Project Experience www.xodusgroup.com Introduction Drawing on the specialist skills of our Intelligence Xodus’ uniquely integrated capabilities deliver wells on time, within budget and to the highest safety standards. We manage complex projects for E&P operators around the world with tailored, integrated solutions. geoscientists, engineers and commercial Our integrated business model enables analysts, together with the resources us to attract and retain the brightest of other Xodus Group teams whenever consultants and engineers in all our necessary, our wells team helps clients specialist fields. This enhances the to plan, manage and support major reliability of our services and solutions, drilling programmes from exploration and means we bring formidable intellectual and appraisal, through development and resources to bear on your projects. production, to abandonment. Interfaces Integration There are many kinds of interface in the As a client, you benefit from the integration energy sector. The most crucial of all is that characterises Xodus Group as a the human interface. Many of our team whole. Our team members work in close members are recognised industry leaders, collaboration, sharing data, maximising with years of knowledge and experience opportunities and managing risks. Better to place at your disposal, backed by a still, we add value based on the continuous significant investment in reputation. feedback loop between back-room design and analysis, and hands-on well Our client relationships are based on management and operational support. continuity of experience, as trust earned We bring a unique, multidisciplinary at the design and conception stage approach to bear on your well design, builds long-lasting bonds through the implementation and operational construction, installation and operational challenges, taking responsibility for your stages. In turn, this has stimulated an influx entire drilling programme. of engineering talent that feeds practical experience back into our design service. Independence Unlike many other consultancies, Xodus is Our services are delivered by specialists fully independent. You don’t have to worry who focus on ensuring that your business about conflicts of interest, because we objectives are understood and met focus on finding the right solutions to meet throughout: your specific needs. Our independence › Well design means we make impartial recommendations › Rig selection with no hidden agenda. You benefit from › Drilling engineering and supervision the reassurance that comes from knowing › Operations that our tight-knit group of specialists is › Well site geology focused on end-to-end optimisation of your › Training and mentoring of client systems and asset lifecycle. personnel for high-risk operations n 03 Technical Capability Wells www.xodusgroup.com Drilling Project Management Planning Execution Xodus has a suite of policies, procedures, Xodus’ complete range of integrated technical tools and methodologies based services are geared to successful One of Xodus’ core competencies is drilling project management. on extensive experience. These are completion, specifically: customised for your particular requirements › Integration with subsurface disciplines, and well type – considerably reducing the inherent financial and safety risks involved. All eventualities are considered operations and asset management, technical safety and risk management › Health, safety and environmental Our people have diverse backgrounds and extensive contingency planning spanning the theoretical, analytical and is undertaken rather than assuming › Drilling management and supervision practical, giving us the ability to take any ‘everything will go well’. › Well-site supervision including well solution from a conceptual stage all the way to execution. site geology, operations geology, well Key activities during the planning stage: › Establishing a team of dedicated and You benefit from: › Technical expertise from a single, highly integrated source › Reduced number of interfaces › Shorter project lead times › Design and analysis expertise supported by construction experience › Parallel design and procurement capability, reducing procurement lead times › A blend of local knowledge and international operating and management standards › Full support for wells project teams from other Xodus Group resources. management and supervision competent people in key positions. › Structured planning with extensive upfront engineering, risk and contingency planning › Identifying a suitably equipped rig that is fully inspected and set up for performance › Training focused on ‘how to stay out of trouble’ › Developing a good understanding and relations with local regulators › Identification and proper use of detection tools and practices › Establishing communications systems that promote team work amongst all stimulation, completion and workover operations › Online reporting for each drilling and well service › Supply chain and logistics management (land and marine) and supervision › Training of all levels of personnel, with special emphasis on HP/HT › Real-time cost and schedule management, information and projections › Inspections and audits to confirm compliance with policies and procedures › Liaison with regulators ensuring compliance › Contingency planning and emergency response management. disciplines We use the Xodus Value Process (XVP) & › Early engagement of the key service Crucial support services such as Stage Gate System through the planning suppliers to bring them into the pore pressure, mud and cementing, and execution stages. integrated team environmental and waste management, › Supply chain management with strong focus on Quality Assurance (QA) on blow-out modelling and well flow dynamics are provided by our in-house resources n equipment › Establishing HSES policies, procedures and working practices, including training › Tendering and contracts management services that are best for the project. 05 Technical Capability Wells Drilling Engineering Our capabilities are founded on the Our flexibility means we can undertake Xodus personnel have extensive experience in maturing the definition of reservoir drilling plans through the early stages of the asset lifecycle up to full investment sanction. following skills and expertise: discrete drilling tasks as part of a client-led › Drilling project management techniques initiative or integrate our multidisciplinary and integration with other disciplines › Pore pressure prediction and management › Mud system design and specification including environmental considerations › Cuttings disposal planning › Casing scheme design and specification › Directional drilling design and specification › Data acquisition planning › Design of completions and stimulation programmes › Rig selection and specification In each of the early stages our role entails the design of the next phase of wells › Risk assessment and contingency planning coupled with providing inputs to the › Techniques for HP/HT and deepwater assessment of the viability of an eventual › Cost and schedule estimates for both development. www.xodusgroup.com individual wells and programmes. operations management capabilities to fully run a drilling programme aligned with your business objectives; liaising closely on progress, key issues, decisions and approvals n Project Experience Company Country Field Onshore/ Offshore Average Depth (ft) HP/HT BH Press (psi) BH Temp (deg F) Drilling Project Management Sasol Mozambique Mupeji Offshore 13,000 No 6,000 220 Tullow Kenya Block 10 Onshore 12,000 No – 250 Africa Oil Corp Kenya Bogal Onshore 16,000 No 8,500 270 Africa Oil Ethiopia Ethiopia El Kuran Onshore 14,000 No 8,000 250 Canmex Somalia Shabeel Onshore 12,000 No 7,000 275 Cadogan Ukraine Pokrovska Onshore 18,800 No 17,000 250 Crescent UAE Sharja Onshore 18,000 No 13,000 325 Medoil Tunisia M’Sala Offshore 10,000 No 7,000 250 Cadogan Ukraine Boryinia Onshore 18,000 Yes 18,000 350 Crescent Kurdistan Chemcamal Onshore 11,500 Yes 11,000 250 Crescent Kurdistan Khormor Onshore 11,500 Yes 11,000 250 PEL Pakistan Jamali Onshore 11,000 No 9,000 250 Coastal Thailand Songkhla Offshore 10,000 No 5,000 330 Cairn Bangladesh Hatia Offshore 13,000 No 8,000 280 RAK Oman Jebal Hafit Onshore 18,000 Yes 18,300 350 Cairn Bangladesh Magnama Offshore 15,000 Yes 14,000 330 RAK Oman Hamewal Onshore 12,000 No 9,800 250 RAK Oman West Bukha Offshore 15,000 No 12,000 300 Dubai Petroleum UAE Fateh Offshore 20,000 Yes 18,000 410 Tullow Ethopia S. OMO Onshore 13,000 No 7,000 220 Sasol Mozambique M10 Offshore 15,000 No 7,000 220 Geoenpro India Kharsang Onshore 9,000 Yes 10,000 200 Sasol Canada Shale Gas Onshore 16,000 No 5,500 220 Euroil Cameroon Etinde Offshore 14,600 Yes 12,000 380 Crescent Kurdistan Khormor Onshore 11,500 Yes 11,000 250 Urals Russia Dulisma Onshore 9,000 No 7,000 250 Pemex Mexico Tlahuan Offshore 17,000 Yes 14,000 350 Genel Kurdistan Miran Onshore 15,000 No 5,000 225 Folawiyo Nigeria AJE Offshore 12,500 No 7,000 220 KEC Iraq Block 9 Onshore 14,500 No 10,000 200 Cameroon Entinde Offshore 14,000 Yes 11,500 238 USA N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Well Engineering Well Engineering & Training Euroil Rig Upgrade Crescent Audit & Verification BP Worldwide The projects listed above were delivered by Prime Energy which was acquired by Xodus Group in 2013. 07 Offices in: Aberdeen Abu Dhabi Ahmedabad Anglesey Chennai Dubai Services: Integrated Services Total Field Development Integrated Projects Integrated Asset Support Management Consultancy Subsurface Geoscience Reservoir Technology Production Technology Wells Drilling Project Management Drilling Engineering Subsea & Pipelines Study / Concept / FEED Detailed Design SURF Product Delivery Specialist Operational Support www.xodusgroup.com 10283 a01 Design by www.artech.co.uk Feb 2014 Edinburgh Erbil Glasgow The Hague Lagos Houston London Kuala Lumpur Orkney Production Assurance Computational Fluid Dynamics (CFD) Flow Assurance Integrated Production Modelling (IPM) Production Chemistry Software Engineering Process & Facilities Process Engineering Operational Support Structural Engineering Facilities Engineering Technical Safety & Risk Safety Engineering & Loss Prevention Safety Management Systems & Audit Reliability Engineering & Management Value, Decision & Risk Management Vibration Engineering Vibration Risk Management Simulation Measurement & Investigation Vibration Control Oslo Perth Southampton Integrity Integrity Management Systems Technical Integrity Assurance Pressure Systems & Pipelines Integrity Materials & Corrosion Well Integrity Process Safety, Reliability & Availability Environment Environmental Survey & Data Management Environmental & Social Impact Assessment Environmental Engineering Compliance Management Performance Improvement Low Carbon Offshore Wind Marine Carbon Capture & Storage