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Formation Evaluation Case Studies
Spotlight
MDT case study, Italy
Evaluating highly fractured formations
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Show only Formation Evaluation case studies from
Asia (4)
Canada (3)
Continental Europe (3)
Gulf of Mexico (8)
Mexico and Central America (1)
Middle East (4)
North Africa (1)
North Sea (12)
Russian Federation (1)
South America (1)
US South (1)
US West (1)
West Africa (5)
Case studies index
Analysis Behind Casing
Big Horn Resources Evaluates Two Target Zones in Canada’s Caroline Field
Gas Zones Identified in Plugged Well
Identify Unswept Reserves in Mature Wells
Borehole Seismic
Accurate Sidetrack Positioning with Low Rig Costs
Calibrate Ocean-Bottom Cable Surveys with Borehole Seismic Data
Discover Producing Zones in Difficult Wells
Deep Water
Cased Hole Fluid Sampling in Deepwater Well Frees Rig Time
Conclusive Isolation Achieved Across Multiple Zones in Highly Deviated Well in the Gulf of Mexico
ConocoPhillips (UK) Ltd Prevents H2S Damage
Fluid Sample Purity Increased by >60%
InterACT Delivered Real-time Testing Data Directly to Client's Office for Collaborative Reservoir Evaluation
Resume Logging Operations While Fishing
Schlumberger DCS Helps Devon Energy with Miocene Gas Play in the Gulf of Mexico
Geology
Additional Production Intervals Revealed in Thinly Bedded Sands
Borehole Imaging Integrated with Borehole Spectroscopy Delivers Better Stratigraphic Interpretation
In-Situ Fluid Sampling & Analysis
Accurate Openhole Fluid Sampling Improves Development Planning
Acquire Critical Reservoir Data in Real Time
Better Stimulation Plan Reduces Costs
Cased Hole Fluid Sampling in Deepwater Well Frees Rig Time
Downhole Analysis Saves USD 24 Million
Downhole Fluid Analysis Reveals Compositional Grading
Downhole Fluid Density Identifies Composition and Contacts
Fluid Analysis Optimizes Deepest Test in Gulf
Fluid Contacts Defined on Norwegian Continental Shelf
Fluid Sample Purity Increased by >60%
Improve Near-Wellbore Reservoir Characterization
Mini-DST and Sampling Instead of HPHT Well Test
Obtain High-Quality Fluid and Pressure Measurements
Resume Logging Operations While Fishing
Successfully Sampling Viscous Oils in Northwest India
Logging While Drilling
Acquire Quality LWD Data in High-Temperature Wells
Hidden Pay Revealed Offshore Nigeria
North Sea Efficiency
Downhole Analysis Saves USD 24 Million
Petrophysics
Accurately Determine Permeability Values
Differentiate Condensate from Light Oil in northsea Well
Differentiate Producible Formation Hydrocarbon from Oil Filtrates
Evaluation Finds Oil Reserves Behind Casing
Identify Orinoco Heavy Oil Reservoirs and Water-Producing Zones
New Concept of Structural Dip Computation Solves Deepwater Dip Puzzle
Operator Uncovers Development Potential in Tight Formations
PowerSTIM Reengineered Completion Design Based on Enhanced Reservoir Characterization
Production Enhanced by Placing More Than 1,300 m [4,265 ft] of Middle East Well in Thin Reservoir with Uncertain Dip
Use Dip Information To Follow Turbidite Sand Channels
Wireline Logging
Confirm Water Sweep Dimensions and Extent
Finding Bypassed Pay in Complex Channel Sands
Interwell Fluid Front Monitoring Optimizes Injection
Interwell Monitoring of Cyclic Steam Injection
Reservoir-Scale Survey Maps Interwell Resistivity
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