Make Zones 3D . . , . . ( ) , .
, Petrel .
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: 3D , 3D .
1. Well Tops Input Top Tarbert Stratigraphy. . Base Cretaceous Convert to Isochore Points.
2. No .
3. Base Cretaceous Top Tarbert Input.
4. ; Attributes. .
5. 3D . , Show/Hide Axis (Tool bar). Z , . , Thickness Use as visual vertical position. , , .. .
6. Z Thickness (Statistics) .
7. (Elevation, Thickness delta), . , Thickness Convert to Points. Base Cretaceous-Top Tarbert (Thickness). Calculations Assign: Z=-Z ( , ).
8. ( ) : Make/Edit Surface.
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9. Main Input, . Z ; Thickness, Attribute. Name Isochore BC-TT.
10. Suggest settings from input Well Tops/Points (low density). Petrel Convergent Interpolation Algorithm.
11. Geometry Automatic (from input data/boundary).
12. OK. Input . 3D . , Style (Symbol size) 100.
, , Make Horizons. , . , , .
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1. , .
2. Make Zones . .
3. Stratigraphic Interval . , ( ) Apply .
4. Top Tarbert - Top Ness ( 3 ). Top Ness - Top Etive 2 (2 ). .
5. :
a. Append item in the table Set number of items in table , , , . , .
b. , e Set number of items, , , ..
c. Isochores , .
d. , Input.
e. , Well Tops>Sorted on Type , .
f. "Horizon", ( = Conformable). "Zone", . .
g. Build from Base horizon, Volume Correction Proportional Correction.
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h. Built along: Vertical Thickness (TVT).
i. Settings : According to the settings Make Horizons. Well Adjustment. Well Adjustment . .
j. Well Adjustment, adjustment Inside segment only ( ).
k. Apply .
6. . (Top Ness Top etive). Apply 3D .
Input Type . :
Isochore .
Percent 0 100, . , . , 2D .
Constant - , . .
Conformable - , . , . , , , . , Conformable.
Rest .
Petrel. 3D .
1. Petrel .
2. Intersections I J Intersection ( , ).
3. , 3D .
4. Player .
5. : , .
6. , Stop icon .
Settings , Zone Filter 3D (DC).
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, Petrel 2D . . - , Petrel . Getting Started Manual.
1. Models Settings.
2. Operations. x y.
3. Fill in faulted areas.
4. Make Surface 2D Input (Petrel Explorer).
5. Export. .
6. , . , Output Zones settings.
: , Horizons Zones Make surface Make Isochore. Input. .
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3D . 3D , .
Layering ( ) . , , . .
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1. , , , .
2. Layering. .
3. ( ), . Zone Divisions, .
4. Common Settings, Build along Vertical Thickness (TVT).
5. Ness-1, Follow Top Zone Division. (Reference Surface), . Other data Input, DepositionalSurface Reference Surface .
6. Apply Statistics settings 3D . 3 . 3D . - Depositional Surface; Apply. 800.000 .
7. Apply 3D . , (/) (truncate/onlap), , , :
8. Use minimum cell thickness Include Proportional/fractions, start from Base.
9. .. , . ( ) , .. Base Top.
Petrel :
Proportional () - . , . , , .
Follow Top - . , . (Ref.Surface). , , . Input Petrel Explorer .
Follow Base - Build from top, , .
Fractions - . : 4 - , , : 1,2,1,1.
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