The document provides instructions for using FracaFlow software to model fractures in reservoirs. It includes steps for loading data, analyzing structures, faults and fractures, creating zones of interest, modeling fractures, and simulating wells. Key steps are importing data like grids, horizons, wells and facies; analyzing structures, faults and fractures; creating lithostratigraphic scales; modeling fractures parallel to faults or stratified by facies; generating discrete fracture networks; and adding data for permeability, mud losses, production etc. The document contains detailed procedures and parameters for fracture modeling and simulation in normal fault and fold-related reservoirs.

1. FracaFlow – ReservoirFracture Modelling Reservoir Simulation (single or dual media) Athos, Eclipse, Vip, CMG 1

3. Loading data

4. Import data grid

5. Import horizon

6. Import well data

7. well trajectory

8. fasies

9. fracture

10. Import data fault

11. Membuatasosiasifasiesantar data

12. Membuatlithostratigrapphic scale

13. dari data grid

14. darihorizon

15. AnalisaFracture

16. AnalisaFault

17. AnalisaStruktur

18. MembuatZoi

19. PemodelanFracture

20. Upscale

21. Calibrating Fracture Model

22. AnalisaDFN

25. Production data import

26. Flowmeter data import

28. Analisa fracture

29. AnalisaDinamik / InterpretasiWelltest

30. Analisa Fault

32. Import horizon; File > Import, Select ZmapMapGrid (*.dat)

33. Import well data; Well > Well Logs > LAS (versions 2.0 & 3.0) (.las)

34. Well trajectory; well Paths> ASCII column text file with header (*.asc, *.*)

35. Fasies; Well > Well Logs > LAS (versions 2.0 & 3.0) (.las)

36. Fracture; File > Import, Choose Well Fractures > ASCII Column Text File (*.asc).

37. Import data fault

40. Fault lineaments loading; Faults > Zmap+ (*.dat)

41. Fault Contours loading; Faults > Zmap+ (*.dat)

42. Membuatasosiasifasiesantar data

43. Untukkonsistensi study, facies by grid & by wells; KlikkananFacies (grid objek)> Associate property values to facies

44. Untuktipefacies grid 3D ygkurangbenar; Facieas property> Lithofacies type

47. Analisa Fracture New > Analysis > Fracture Analysis Import well data Analisa fracture: Pilih bedding Pilih Openfracture > Autogathering > move to selection by group Pilh Fault >Autogathering > move to selection by group> Bikin nama baru validasi Hubungan fractdensity dgn Lithology Facies New>Analysis>Fracture Density Log Computation Tipe sajian density frequency dapat menentukan fasies yang memiliki densitas fracture terbesar

50. AnalisaStruktur Dalam Fold Mengenal pola struktur/trend~distribusi fracture New > Analysis > Structural Analysis [abalisa kurvatur] Attributc omputation> smooth dulu> Attribut computtation>curvature> 1stprincipal curv. Create Fault network/ Fault picking validasi

51. MembuatZoi Normal Fault New>Zone of interest Input grid data; top-bottom layer Lateral Extention>Manual selection>Begin Manual Selection>Add to Zone of Interest>Add zone of Interest to Database Fold related Fault Input grid data; Well radius selection>set 1 cell around well.. >add to zoi > add zoi to database

53. Parallel dengan Fault (well)

54. Input Faultset/Fractureset>edit>

55. @new window; difuse fracture> specific model>Fault model>stratabound> add: faultset..> rad>next

56. Orient..:Faultparalel>compute> von moisesstdiv: dip: 0.12 dip azm.:0.12>next

57. Constant>Mean: 100>conduct..: 250>cutoff:0>next ;@spatial distr.(faciestablevs density)>browse> densityMapNormalized.

59. Input Faultset/Fractureset>edit>

60. @new window; difuse fracture> specific model>Facies model>stratabound> add: faultset..> rad>next

61. Orient..:Byunit>getmeanpole..> von moisesstdiv: dip: 0.06 dip azm.:0.08>next

62. @Size:lognormal>Mean: 35(?)>conduct..: 250>std.dev.:1>next; @aperture>constant, meanaperture:0.001>@cobductivityconstan, mean:700cutoff:0.1>@spatial distr.(faciestablevs density)>browse> densityMapNormalized.

64. Pemodelan Fracture Fold related Fault Input grid data; Well radius selection>set 1 cell around well.. >add to zoi > add zoi to database

65. Bersambung…