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Select/Pick Mode Pops up Z-value Selector




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( Make/Edit Polygon)

2D ( Make Surface)

( Make/Edit Polygon)

(General Intersection)

(Surface Calculator)

Z (Polygon Operations)

()

Make/Edit polygons. 2D 3D , .

1. GF_Input_Data.pet.

2. 2D.

3. Top Tarbert ( 3D Seismic Lines).

4. Make/Edit Polygons.

5. Add new points . , . Petrel Explorer Input.

: , , delete , .

6. , Select/Pick mode , Close Polygons . ( Select/Pick mode, Close Polygon(s)).

7. , Select and Edit/Add points . , , .

, . , . , 0.

, Start new set of polygons (Deactivate Old) .

, , ( ) Input, , Start New Polygon on Active Set of Polygons .

2D

Make/Edit Surface , , , , . . Appendix Petrel Manual . Petrel , . , .

 

2D . , . , , , .

1. 2D Top Tarbert:

a. Make/Edit Surfaces ( Process Diagram>Utilities).

b. Main Input Top Tarbert; , Input , , .

c. Boundary, .

d. Top Tarbert (Time). Name .

 

e. Suggest settings input. Seismic Lines (high density). Petrel Algorithm ( ).

f. Algorithm, (Convergent Interpolation).

g. Geometry , , OK:

 

2. 2D Base Cretaceous:

a. Make/Edit Surface. Main Input Base Cretaceous .

b. Result Surface, delete. No.

c. , 1, Apply.

3. 2D Top Ness Top Etive. Boundary , .

4. 3D Window.

5. , (select all drag&drop).

Input Data Suggest method and settings, Petrel Algorithm. , , . , , .

(Well Tops), Main input Well tops. Petrel ( , , , ..).

. Petrel . : Smooth Area, Peak Remover, Pick Z , Assign, Z . .

1. Make/Edit Surface.

2. Ctrl C+V, 2D Top Tarbert (Time) , .

3. Top Tarbert 3D.

4. Peak Remover .

, . , Refresh .

Make/Edit Surfaces undo/redo ; , .

Operations. , Petrel , . :

o (, , , , ..)

o Arithmetic operations

o Shrink

o Expand

o Rotate a surface

, , , , For all similar objects in the folder. : fault sticks 100 . .

 

: - , - . Operations, Calculator More Undo , , - . , .

(General Intersection)

General intersection - , . , .

 

: , , , General Intersection.

1. Top Tarbert 3D .

2. , Insert General Intersection. - 3D . Sueface.

3. , ( Settings). Style> Input settings.

4. Petrel , , Petrel , (GI).

 

a. , Toggle Visualization on Plane, - , , ( 3D). , Input . , .

b. 7 , () . (.. , , , Project Settings > Info).

c. , 4 .

d. Align camera with plane , .

e. , .

f. 'snappers' .

5. : Align East to West Align Plane Vertically .

6. Manipulate Plane , .

a. , Ctrl, . , , .

b. , , , Align Plane Vertically . Align North-South Align East-West, .

7. Clip behind Plane .

8. :

a. .

b. : Base Cretaceous, Top Tarbert, Top Ness Top Etive.

c. , , Settings Surface Width Input Settings. Apply Ok.

d. , Input Settings Ghost limit: , , . , Ghost limit . .

9. ( , Manipulate Plane ). , ( forwards/backwards, Play plane forwards/backwards, Stop).

10. : Snap Intersection Plane to 2 Points , , Petrel , 2 Top Tarbert, .

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1. First Petrel Explorer Input Wells. Create Vertical Well Intersection.

2. Wells (. ).

 
 


3. , , ; , Petrel Explorer , .

(Surface Calculator)

, . Top Tarber Seabed. , ().

1. Top Tarbert surface Calculator.

2. (TopTarbert_Seabed; , ).

3. (=) Top Tarbert (+) Copy of Seabed. (50x50), Top Tarbert.

4. ENTER; Input.

Z

X Y, Z 0. Petrel 2D , . Z .

 

Operations Calculations Z .

1. 3D Top Tabert (Time) surface, Tarbert Fault Polygons. .. Z, . View All , , .

2. Settings Tarbert Calculator.

3. 2D Top Tarbert (, ) Calculator , .

4. Z=A . , 3D Tarbert fault polygons Top Tarbert. Apply OK, . , .

5. Ness Etive. 2D .

 

 






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