[go: up one dir, main page]

Elshahawi et al., 2007 - Google Patents

Integration of Geochemical, Mud-Gas, and Downhole-Fluid Analyses for the Assessment of Compositional Grading—Case Studies

Elshahawi et al., 2007

Document ID
11310571559411161652
Author
Elshahawi H
Hows M
Dong C
Venkataramanan L
Mullins O
McKinney D
Flannery M
Hashem M
Publication year
Publication venue
SPE Annual Technical Conference and Exhibition?

External Links

Snippet

Identifying compartmentalization, quantifying connectivity, and assessing the presence of compositional grading are critically important to reservoir management, particularly in deepwater projects where uncertainties are large and mistakes are costly. Compositional …
Continue reading at onepetro.org (other versions)

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/26—Investigating or analysing materials by specific methods not covered by the preceding groups oils; viscous liquids; paints; inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2823—Oils, i.e. hydrocarbon liquids raw oil, drilling fluid or polyphasic mixtures
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/102—Locating fluid leaks, intrusions or movements using electrical indications: using light radiations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
    • E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B47/00—Survey of boreholes or wells
    • E21B47/10—Locating fluid leaks, intrusions or movements
    • E21B47/1015—Locating fluid leaks, intrusions or movements using tracers: using radioactivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
    • G01N33/24—Investigating or analysing materials by specific methods not covered by the preceding groups earth materials
    • G01N33/241—Investigating or analysing materials by specific methods not covered by the preceding groups earth materials for hydrocarbon content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
    • G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
    • G01V1/48—Processing data
    • G01V1/50—Analysing data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • G01V9/007—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00 by detecting gases or particles representative of underground layers at or near the surface
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V11/00—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B2043/0115—Drilling for or production of natural gas hydrate reservoirs; Drilling through or monitoring of formations containing gas hydrates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V99/00—Subject matter not provided for in other groups of this subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V2210/00—Details of seismic processing or analysis
    • G01V2210/60—Analysis
    • G01V2210/62—Physical property of subsurface
    • G01V2210/624—Reservoir parameters
    • G01V2210/6248—Pore pressure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/02—Prospecting

Similar Documents

Publication Publication Date Title
Dong et al. New downhole-fluid-analysis tool for improved reservoir characterization
Fujisawa et al. Hydrocarbon compositional gradient revealed by In-Situ optical spectroscopy
McKinney et al. Advanced mud gas logging in combination with wireline formation testing and geochemical fingerprinting for an improved understanding of reservoir architecture
Betancourt et al. Predicting downhole fluid analysis logs to investigate reservoir connectivity
Elshahawi et al. The missing link—Identification of reservoir compartmentalization through downhole fluid analysis
Elshahawi et al. Integration of Geochemical, Mud-Gas, and Downhole-Fluid Analyses for the Assessment of Compositional Grading—Case Studies
Betancourt et al. Exploration applications of downhole measurement of crude oil composition and fluorescence
Elshahawi et al. Combining continuous fluid typing, wireline formation testers, and geochemical measurements for an improved understanding of reservoir architecture
Cig et al. A novel methodology for estimation of multiphase flow properties from sampling data of wireline formation tester
Gisolf et al. Real time integration of reservoir modeling and formation testing
Hursan et al. New Wireline, In-situ, Downhole Fluid Compositional Analyses to Enhance Reservoir Characterization and Management
Müller et al. Quantification of carbon dioxide using downhole Wireline formation tester measurements
Torlov et al. Utilization of mud logs for oil fraction quantification in transition zones and low resistivity reservoirs
Achourov et al. Applications of Accurate In-Situ Fluid Analysis in the North Sea
Mullins et al. Coarse and Ultra-Fine Scale Compartmentalization by Downhole Fluid Analysis
Dong et al. Improved interpretation of reservoir architecture and fluid contacts through the integration of downhole fluid analysis with geochemical and mud gas analyses
Dusen et al. Determination of Hydrocarbon Properties by Optical Analysis during Wireline Fluid Sampling
Yerkinkyzy et al. GOR Prediction from Advanced Mud Gas in Gas Flooded Reservoirs–A Simulation Study
Venkataramanan et al. Downhole fluid analysis and fluid comparison algorithm as an aid to reservoir characterization
Cig et al. Inversion of wireline formation tester data to estimate in-situ relative permeability and capillary pressure
Ighodalo et al. A New Approach for Reservoir Connectivity Assessment and Flow Assurance Prediction Applying Reservoir Fluid Geodynamics
Boudiba et al. Innovative Integrated Workflow to Reduce Uncertainties and Improve Hydrocarbon Recovery
Bravo et al. The Muddy Journey of Gas–Insights from Field Experience in Real-Time Fluid Identification
Torlov et al. Methodology to derive gas oil ratio and other formation evaluation applications of downhole ultrasonic sound speed formation tester measurements
Reignier et al. Management of a North Sea reservoir containing near-critical fluids using new generation sampling and pressure technology for wireline formation testers