Petromod Introduction
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Transcript of Petromod Introduction
![Page 1: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/1.jpg)
Application to 1-D Basin Modeling
PetroModSchlumberger
![Page 2: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/2.jpg)
• Simulation of basin evolution: tracking hydrocarbon generation and expulsion
• Estimate volume hydrocarbon entrapment, flow and accumulation
• Spatial scale: 10s to 100s of Kms.
• Time scale: 100s to Mas
• Dynamic reservoir geometry
• 1D model: examines burial history at a point location.
• 2-D model: either in map or cross section, can be used to reconstruct oil and gas generation, migration and accumulation along a cross section.
• 3-D model: reconstructs petroleum systems at reservoir and basin scales and has the ability to display the output in 1D, 2D or 3D, and through time
• Al-Hajeri and Al Saeed et al. (2009)
PurposeBasin and Petroleum System Modeling
![Page 3: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/3.jpg)
Create New Project
![Page 4: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/4.jpg)
New model folders
![Page 5: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/5.jpg)
New model folders
![Page 6: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/6.jpg)
2-D and 3-D Petromod Tools
![Page 7: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/7.jpg)
PetroMod 1-D
![Page 8: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/8.jpg)
Create new model
![Page 9: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/9.jpg)
Conceptual Model Building Steps
1. Structural and Stratigraphic Model
2. Present day petroleum system analysis
•Al-Hajeri and Al Saeed et al. (2009)
![Page 10: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/10.jpg)
Generic EventsIn
put
Out
put
•Al-Hajeri and Al Saeed et al. (2009)
![Page 11: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/11.jpg)
Materials
Main Input• Sediment deposition (Stratigraphy)• Erosion• Lithology• Petroleum System Elements (PSE)• Total Organic Carbon (TOC)• Kinetics • Hydrogen Index
Boundary Conditions• Paleo-Water Depth (PWD)• Sediment Water Interface Temperature (SWI-Temperature)• Heat Flow
• Al-Hajeri and Al Saeed et al. (2009)
Basin and Petroleum System Modeling
![Page 12: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/12.jpg)
Main Input
TOC: Quantity of organic carbon in source rock, both kerogen and bitumen.
HI: (S2/TOC) x 100An estimate of hydrogen richness in source rock. It help estimating maturity if kerogen content is known. HI-OI plot can give a rough assessment of petroleum generative potential of a source rock
http://www.dcnr.state.pa.us/topogeo/econresource/oilandgas/marcellus/sourcerock_index/sourcerock_quanity/index.htm
![Page 13: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/13.jpg)
Main Input
![Page 14: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/14.jpg)
Main Input
![Page 15: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/15.jpg)
Kinetics
![Page 16: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/16.jpg)
Reaction tabs
![Page 17: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/17.jpg)
Well Assignment
![Page 18: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/18.jpg)
Well Assignment
![Page 19: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/19.jpg)
• Paleo-Water Depth (PWD) is an important parameter which controls the rate of sedimentation, erosion, and the volume of water controls pressure load on top of a system.
• Temperature controls transformation of kerogen into petroleum
• Paleo-Heat flow
• Sediment-Water Interface Temperature (SWIT)
Boundary Conditions
•Al-Hajeri and Al Saeed et al. (2009)
![Page 20: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/20.jpg)
Boundary Conditions McKenzie Model for Heat Flow during Rifting
![Page 21: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/21.jpg)
Boundary Conditions: Heat flow (McKenzie Model)
![Page 22: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/22.jpg)
Petroleum System Element Edit
![Page 23: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/23.jpg)
Burial History Preview
• Checking Geometric evolution of the model• This is not simulated data (No compaction added)
![Page 24: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/24.jpg)
Simulation
![Page 25: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/25.jpg)
Results: Time Plots
![Page 26: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/26.jpg)
Results: Burial History Plot with HC Potential Overlay
![Page 27: Petromod Introduction](https://reader034.fdocuments.in/reader034/viewer/2022042500/55cf9ac0550346d033a33c91/html5/thumbnails/27.jpg)
Results: Burial History Plot with Paleo-Temp Overlay