Difference between revisions of "Category: Mature Water Flood Analysis"
From wiki.pengtools.com
(→Workflow) |
|||
| Line 14: | Line 14: | ||
==Workflow== | ==Workflow== | ||
#Upload the required data | #Upload the required data | ||
| − | #Gridding - Divide the field into [[Pattern]]s/[[Block]]s/[[Bucket]]s | + | #Gridding - Divide the field into [[Pattern]]s/[[Block]]s/[[Bucket]]s using the [[Bubble map]] |
#Calculate STOIIP for each reservoir using blocks | #Calculate STOIIP for each reservoir using blocks | ||
#Match STOIIP to official numbers by changing the edge [[Block]]s areas | #Match STOIIP to official numbers by changing the edge [[Block]]s areas | ||
Revision as of 10:04, 28 December 2017
Brief
Mature Water Flood Analysis is a workflow for identifying the performance gaps in the mature waterfloods performance.
Mature Water Flood Analysis is applied to the Reservoirs and uses Monthly Measures for production/injection data.
As a result Mature Water Flood Analysis generates Blocks/Patterns Enhancement List.
Workflow
- Upload the required data
- Gridding - Divide the field into Patterns/Blocks/Buckets using the Bubble map
- Calculate STOIIP for each reservoir using blocks
- Match STOIIP to official numbers by changing the edge Blocks areas
- Make Plots (by field, by reservoir, by block):History, RF vs HCPVinj, RF vs well spacing, WOR vs Np, VRR vs t
- Make Maps (by reservoir) showing Blocks: HCPV, HCPVinj, RF, VRR
- Make Cross sections
- Calculate Blocks Enhancement List
- Create Action List
- Execute
Repeat steps 5-6-7-8-9-10 routinely (monthly, quarterly, half year).
Data Required
- Create Fields
- Upload Reservoirs
- Upload PVT
- Upload Wells
- Upload Deviation Surveys
- Upload Perforations
- Upload Well Log Interpretations
- Upload Monthly Measures
Action List
The typical actions are:
- Convert producing well to injector
- Shut in inefficient injection well
- Increase/Decrease well injection rate
- Add/squeeze Perforations at producing or injection wells
- Drill infill production/injection well
References
Wolcott, D. ; Applied Waterflood Field Development, Energy Tribune Publishing Inc., 2009.
Pages in category "Mature Water Flood Analysis"
The following 12 pages are in this category, out of 12 total.
