Difference between revisions of "Category: Mature Water Flood Analysis"

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== Mature Water Flood Analysis (MWFA)==
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[[Mature Water Flood Analysis]] is a workflow for identifying the performance gaps in the mature waterfloods performance.
 
[[Mature Water Flood Analysis]] is a workflow for identifying the performance gaps in the mature waterfloods performance.
  
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As a result [[Mature Water Flood Analysis]] generates Blocks/Patterns [[Enhancement List]].
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[[Mature Water Flood Analysis]] is applied to the [[Reservoirs]] and uses [[Monthly Measures]] for production/injection data.
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[[File:MWFA.png|800px|MWFA]]
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As a result [[Mature Water Flood Analysis]] generates [[Block]]s/[[Pattern]]s [[Enhancement List]].
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[[File:EnhancementListBlocks.png|800px|Block Enhancement List]]
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===Workflow===
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#Upload the required data
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#Gridding - Divide the field into [[Pattern]]s/[[Block]]s/[[Bucket]]s
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#Calculate STOIIP for each reservoir using blocks
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#Match STOIIP to official numbers by changing the edge [[Block]]s areas
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#Make Plots (by field, by reservoir, by block):History, RF vs HCPVinj, RF vs well spacing, [[WOR vs Np]], VRR vs t
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#Make Maps (by reservoir) showing Blocks: HCPV, HCPVinj, RF, VRR
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#Make Cross sections
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#Calculate Blocks Enhancement List
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#Create Action List
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#Execute
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Repeat steps 5-6-7-8-9-10 routinely (monthly, quarterly, half year).
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==== Data Required====
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*Create [[Field]]s
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*Upload [[Reservoirs]]
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*Upload [[PVT]]
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*[[Upload Wells]]
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*Upload [[Deviation Survey]]s
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*Upload [[Perforations]]
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*Upload [[Well Log Interpretation]]s
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*Upload [[Monthly Measures]]
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==== Action List ====
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The typical actions are:
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*Convert producing well to injector
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*Shut in inefficient injection well
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*Increase/Decrease well injection rate
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*Add/squeeze [[Perforations]] at producing or injection wells
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*Drill infill production/injection well
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===References===
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'''Wolcott, D.''' ;  Applied Waterflood Field Development,  Energy Tribune Publishing Inc., 2009.
  
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[[Category:E&P Portal‏‎]]
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[[Category:Mature Water Flood Analysis]]
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[[Category:E&P Portal]]

Revision as of 12:24, 25 December 2017

Mature Water Flood Analysis (MWFA)

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.

MWFA

As a result Mature Water Flood Analysis generates Blocks/Patterns Enhancement List.

Block Enhancement List

Workflow

  1. Upload the required data
  2. Gridding - Divide the field into Patterns/Blocks/Buckets
  3. Calculate STOIIP for each reservoir using blocks
  4. Match STOIIP to official numbers by changing the edge Blocks areas
  5. Make Plots (by field, by reservoir, by block):History, RF vs HCPVinj, RF vs well spacing, WOR vs Np, VRR vs t
  6. Make Maps (by reservoir) showing Blocks: HCPV, HCPVinj, RF, VRR
  7. Make Cross sections
  8. Calculate Blocks Enhancement List
  9. Create Action List
  10. Execute


Repeat steps 5-6-7-8-9-10 routinely (monthly, quarterly, half year).

Data Required

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.

B

C

D

H

M

P

R

S

V

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