Search found 27 matches
- Wed Dec 23, 2015 3:53 pm
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Enhanced Heavy Oil Recovery
- Replies: 2
- Views: 1821
Re:Steam flooding
Description Consists of injecting ± 80% quality steam to displace oil Normal practice is to precede & accompany steam drive by cyclic steam stimulation of producing wells (called huff and puff) Mechanisms That Improve Recovery Efficiency Viscosity reduction / steam distillation Supplies pressur...
- Wed Dec 23, 2015 3:47 pm
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Enhanced Heavy Oil Recovery
- Replies: 2
- Views: 1821
Enhanced Heavy Oil Recovery
Thermal Techniques --Cyclic Steam Stimulation (CSS) --Steam Flooding --Huff and Puff --Steam Assisted Gravity Drainage (SAGD) --Hot Water Flooding --In-Situ Combustion --Electro-thermal Heating --Hot solvent injection Non-Thermal Techniques *Chemical Flooding --Polymer Flooding --Surfactant Floodin...
- Wed Dec 23, 2015 3:41 pm
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Typical Recovery Factors
- Replies: 1
- Views: 1619
Typical Recovery Factors
Primary Methods
Heavy oil 5 – 15 %
Light oil: solution gas drive 10 – 25%
water drive, gas cap 20 – 40%
gravity drainage 30 – 45%
Secondary Methods
Water flood 20 – 45 %
Gas flood 15 – 40 %
EOR Methods
Laboratory tests 70 - 90 %
Field applications 45 - 75 %
Heavy oil 5 – 15 %
Light oil: solution gas drive 10 – 25%
water drive, gas cap 20 – 40%
gravity drainage 30 – 45%
Secondary Methods
Water flood 20 – 45 %
Gas flood 15 – 40 %
EOR Methods
Laboratory tests 70 - 90 %
Field applications 45 - 75 %
- Tue Aug 18, 2015 5:09 pm
- Forum: Flow Assurance, Multiphase flow and Well Modeling software
- Topic: Gas Hydrate Problems
- Replies: 1
- Views: 2074
Gas Hydrate Problems
In this topic I want to share and discuss about Gas Hydrate Problems
Download attached : Advances in Avoiding Gas Hydrate Problems
Prof Bahman Tohidi , Centre for Gas Hydrate Research & Hydrafact Ltd. (Heriot‐Watt University)
Software:
PVTsim
Pipesim
OLGA
Download attached : Advances in Avoiding Gas Hydrate Problems
Prof Bahman Tohidi , Centre for Gas Hydrate Research & Hydrafact Ltd. (Heriot‐Watt University)
Software:
PVTsim
Pipesim
OLGA
- Mon May 25, 2015 1:42 am
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Screening of Enhanced Oil Recovery Methods
- Replies: 2
- Views: 2766
Screening of Enhanced Oil Recovery Methods
Hi
Download " Screening of Enhanced Oil Recovery Methods" in attachment.
Download " Screening of Enhanced Oil Recovery Methods" in attachment.
- Sat May 16, 2015 2:16 pm
- Forum: Reservoir Simulation
- Topic: Sector Model Initialization
- Replies: 7
- Views: 2089
Re: Sector Model Initialization
I did it in 5 steps:
1- Make fluid model by PVT package
2- Making rock physics function in Petrel
3- Determine Initial state of reservoir condition
4- Well and completion design
5- Simulation case definition
Thank you dear Fanarco
1- Make fluid model by PVT package
2- Making rock physics function in Petrel
3- Determine Initial state of reservoir condition
4- Well and completion design
5- Simulation case definition
Thank you dear Fanarco
- Sat May 09, 2015 2:41 am
- Forum: Reservoir Simulation
- Topic: Petrel Reservoir Engineering step by step tutorial
- Replies: 43
- Views: 30405
- Mon Mar 30, 2015 1:33 pm
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Gas-Base EOR
- Replies: 7
- Views: 3045
Re: Gas-Base EOR
No Mechanisms of various EOR methods aim at increasing displacement efficiency. for example CO2 reduce oil viscosity. The goal of any enhanced oil recovery process is to mobilize‖remaining‖oil. This is achieved by enhancing oil displacement and volumetric sweep efficiencies. Oil displacement efficie...
- Sun Mar 29, 2015 11:56 am
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Gas-Base EOR
- Replies: 7
- Views: 3045
Re: Gas-Base EOR
Yes,
In one of real case, produce gas from gas formation and then rich it by middle HC (hydrocarbon) component and inject it as Miscible EOR process.
depends on strategy for gas injection ,it is possible use HC gas for EOR process.
In one of real case, produce gas from gas formation and then rich it by middle HC (hydrocarbon) component and inject it as Miscible EOR process.
depends on strategy for gas injection ,it is possible use HC gas for EOR process.
- Sat Mar 28, 2015 8:49 pm
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Gas-Base EOR
- Replies: 7
- Views: 3045
Re: Gas-Base EOR
Hydrocarbon means Natural Gas injection WAG ??? No Gas injection include: 1- Hydrocarbon Gas injection such as CH4, C2H6, or any mixed composition (Dry gas, Wet Gas, Condensate Gas ...) 2- Non-Hydrocarbon Gas injection such as CO2, NO2, ........ Implement of EOR methods are Depends on reservoir type...
- Sat Mar 28, 2015 11:53 am
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Gas-Base EOR
- Replies: 7
- Views: 3045
Gas-Base EOR
Gas injection EOR methods:(Miscible and Immiscible)
-Hydrocarbon injection
-Co2 injection
-N2 injection
-
-Hydrocarbon injection
-Co2 injection
-N2 injection
-
- Sat Mar 28, 2015 12:06 am
- Forum: Enhanced Oil Recovery EOR Forum
- Topic: Chemical EOR
- Replies: 4
- Views: 2269
Chemical EOR
Chemical EOR methods are injection of a specific liquid chemical to improve oil displacement. Chemical flooding: -Surfactant Flooding -Polymer Flooding - Alkaline Flooding - ASP Flooding (Surfactant & Polymer &Alkaline ) -Low Salinity flooding Mechanisms: IFT Reduction Mobility Control Wetta...
- Thu Mar 26, 2015 1:59 am
- Forum: Flow Assurance, Multiphase flow and Well Modeling software
- Topic: PVTsim Tutorial: How to generate a complete PVT study
- Replies: 19
- Views: 20511
Re: PVTsim Tutorial: How to generate a complete PVT study
Good post,Thanks dear FANARCO
How to generate a Export a model for E300 simulation?
How to generate a Export a model for E300 simulation?
- Thu Mar 12, 2015 1:00 pm
- Forum: Reservoir Simulation
- Topic: Sector Model Initialization
- Replies: 7
- Views: 2089
Re: Sector Model Initialization
I sent you synthetic model.
Please help to build Dynamic model
Please help to build Dynamic model
- Tue Mar 10, 2015 3:15 pm
- Forum: Reservoir Simulation
- Topic: Sector Model Initialization
- Replies: 7
- Views: 2089
Re: Sector Model Initialization
Sorry, I can't share it.
please let's start with synthetic model.
please let's start with synthetic model.