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Project Managerment

Strategy to manager from mud to cuttings and waste grey waters up-stream.

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Project Managerment

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  1. Well Waste Management,Cero Disposal, and Water Recovery

  2. SUPPLY CHAIN SERVICES Objectives and Milestones • Minimize water supply costs • Optimize water resources and disposal. • Value Added Options • Solids Control • Dry out • Physical Treatment • Cuttings Recycling & Reinsertion

  3. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Minimizing Water Supply Costs • LWTU • Water treatment Unit • Secondary Sources • Geomembrane • Water supply collector tank • Cooler Collecting Systems (CCS)

  4. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Minimizing Water Supply Costs Light Water Treatment Unit - LWTU • Home Technology • Low Cost Water Purifier • 40 % more expensive than current method for 3 years. • 20% less expensive than current method in 10 years • ROR unknown beyond 10 yrs. • Returns 100 % clean non-potable water.

  5. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Minimizing Water Supply Costs Water treatment Unit • Feascible Technology • Low Cost Water Purifier • Cost method for 3 years TBD • Cost method in 10 years TBD • ROR unknown beyond 10 yrs. • Returns 53 % clean non-potable water.

  6. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Secondary Sources Cooler Collector System (CCS) Geomembrane water Collection Water Collector Tank(s)

  7. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES What’s Missing!!! KATCH KAN SYSTEM The whole system is missing. Only implemented the Upper Katch Kan

  8. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Optimize water resources and disposal • Portable Tanks always cheaper than water transporting • Water treatment units run cheaper at long terms and distances • Environmental solutions and, Eolic-sourcing

  9. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Solids Controls & CERO Disposal

  10. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Solids Controls & CERO Disposal • CLEAN DRILLING CHALLANGES • High temperatures – energy consumption • High environmental sensitive area. • Image of doing things right or wrong. • Rigs not designed for ”0-Discharge” • Equipment designed for low temperatures • What is the future for, fauna, flora, submarie life /oil could they coexist?

  11. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Solids Controls & CERO Disposal • Fluid designed for spudding, was actually used (sold) as kill mud for shallow gas. Designed to be stable for storing for min. 3 months. • All chemicals used classified as green, all on the PLONOR list. • Additives: • Fresh water (low organic/SO4) • XCD polymer (powder) • Lime (pH for bacterial control) • Soda Ash (Ca++ / pH control) Spec / Application “Arctic Pure”

  12. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Solids Controls & CERO Disposal Cost $ Env. Impact Risk Tech D. time

  13. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES CERO Disposal • Modifying existing system with a module based slurrification unit.

  14. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES CERO Disposal • New Developments in Bioreactor Design for Biomethanation Process. • Muna Ali Bio-energy News Vol 3 No.4 pag. 21 Sep. • 1999

  15. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES CERO Disposal • Received over 4000 m3 of fluid from rig • Produced 2196 m3 of treated water • 244 m3 returned to drilling operations • 1952 m3 disposed of with produced water offshore Balance (solids and water) was taken to cuttings drying facility, mixed with cuttings and then used to cap landfill at no cost to XXXXX

  16. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Recycling & CERO Disposal • Supervision, training and education at rig site: • 􀂄Using mud to wash screens (not water) reduce waste volumes being created • 􀂆Dry cuttings can be used as cap material for landfill • 􀂄Not charged as waste • 􀂆Water treatment / Mud Recycling plant • 􀂄Some water can be reused for drilling operations • 􀂄Excess water disposed of with produced water • 􀂄No need to use sewage plant • 􀂆Drilling fluid consumption reduced • 􀂆Transportation costs and HSE risks reduced • All above resulted in net cost reduction for the company

  17. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Recycling & Milestones COST PER METER DRILLED Average decrease of 13% was seen in total waste management and drilling fluids costs on per well basis. 􀂆Reduced average total drilling fluids and waste management cost per meter drilled on land wells by 6.8% 􀂆This includesthe additional cost of the Total Fluid Management service (personnel and additional equipment) Cost $ Full implemented Project 150 - Average Cost per metter 100 - 50 - Cost Per metter Drilled D. time

  18. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Results on Previous Project

  19. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Results on Previous Project

  20. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Proposal and Demands • Must of the improvements come from balancing an equation with three parameters: • Cost Opportunity • Cost Benefit • R.O.R. • Parameters to consider from Operating Environment • Local Market niches • Common practices of Operating • Local economic Networking Enhancing • Repetitiveness of the Business Cycle

  21. SUPPLY CHAIN SERVICES SUPPLY CHAIN SERVICES Solids Controls & CERO Disposal THANK YOU Ing. Iker Acedo Galea

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