Hidraulica Exel

7/31/2019 Hidraulica Exel

1/338

4915.00 4915.00

NameDiameter Length

NameDiameter

IN(inch)

Diameter

OUT(inch)Length (ft)

casin 13 3/8" 12.515 1506.000 top DP 5 4.276 5.000 3833.700

hopen hole 12.250 3409.000 2 HWDP 5 3.000 5.000 806.700

3 DC 6.75 2.870 6.750 274.600

45

6

7

89

Current hole depth 10

Measured 4915.00 feet 11TVD 1512.91 feet 12

Vertical hole depth* 13

TVD 4852.75 feet 14

(*see next sheet) 15

16

1718

19Rig Status: Drilling bottom

HOLE PIPES

Surveys based TVD calculation

Auto depth


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S 47.51

metal disp.

bbl/ft

close disp

bbl/ft

metal disp

bbl/stand

close disp

bbl/stand

metal disp

bbl/sect. Stand length

0.00652 0.02429 0.608 2.264 25.01 93.21 feet

0.01554 0.02429 1.449 2.264 12.54

0.03626 0.04426 3.380 4.126 9.96

Pipe displacements


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Results

Depth (ft) Inc. Azim. TVD (ft) Offset (ft) S>N (ft) W>E (ft)

0 0.0 0.0 0.000 0.00 0.00 0.00

1 396.00 0.43 289.79 395.997 1.49 -1.22 0.85 0.01

2 489.00 0.29 260.02 488.995 1.20 -1.17 0.27 0.023 582.00 0.32 314.12 581.994 1.04 -1.02 -0.20 0.03

4 676.00 0.48 278.03 675.992 1.08 -0.73 -0.79 0.03

5 768.00 0.60 260.16 767.988 1.82 -0.75 -1.66 0.02

6 861.00 0.37 273.24 860.984 2.57 -0.79 -2.44 0.03

7 954.00 0.73 275.27 953.980 3.41 -0.72 -3.33 0.04

8 1044.00 0.86 254.14 1043.971 4.65 -0.84 -4.58 0.04

9 1140.00 1.04 275.23 1139.958 6.24 -0.99 -6.16 0.04

10 1236.00 0.91 260.53 1235.944 7.86 -1.05 -7.79 0.03

11 1330.00 1.03 269.08 1329.931 9.45 -1.19 -9.38 0.02

12 1424.00 0.69 254.69 1423.920 10.87 -1.39 -10.78 0.04

13 1452.00 0.93 253.85 1451.917 11.26 -1.50 -11.16 0.09

14 1575.00 1.04 239.09 1574.899 13.30 -2.34 -13.10 0.02

15 1669.00 1.08 239.80 1668.883 14.95 -3.23 -14.59 0.00

16 1763.00 0.83 230.32 1762.870 16.40 -4.12 -15.88 0.03

17 1857.00 0.44 255.05 1856.864 17.42 -4.60 -16.80 0.05

18 1950.00 0.19 99.50 1949.863 17.54 -5.11 -16.78 0.07

19 2044.00 0.37 9.23 2043.862 17.11 -4.84 -16.41 0.04

20 2139.00 0.26 206.03 2138.860 16.68 -5.00 -15.91 0.07

21 2233.00 0.29 252.93 2232.859 17.09 -5.30 -16.25 0.02

22 2327.00 0.19 292.34 2326.858 17.46 -5.28 -16.64 0.02

23 2421.00 0.20 95.92 2420.858 17.63 -5.59 -16.72 0.04

24 2516.00 0.97 63.99 2515.853 16.67 -5.42 -15.77 0.08

25 2610.00 1.63 45.87 2609.829 14.63 -4.19 -14.02 0.08

26 2704.00 3.24 48.11 2703.744 11.20 -1.47 -11.10 0.17

27 2798.00 5.05 55.26 2797.498 6.39 2.74 -5.77 0.2028 2892.00 6.61 56.38 2891.012 8.38 8.11 2.13 0.17

29 2986.00 8.09 58.33 2984.239 19.06 14.59 12.25 0.16

30 3080.00 8.85 55.19 3077.214 32.56 22.18 23.83 0.09

31 3173.00 9.03 48.32 3169.084 46.98 31.13 35.19 0.12

32 3267.00 9.98 45.71 3261.794 62.50 41.71 46.54 0.11

33 3361.00 11.07 47.91 3354.212 79.66 53.46 59.06 0.12

34 3455.00 11.85 44.46 3446.338 98.33 66.39 72.54 0.11

35 3549.00 12.97 46.28 3538.142 118.52 80.59 86.91 0.13

36 3643.00 14.00 43.57 3629.551 140.43 96.11 102.39 0.13

37 3737.00 14.95 38.76 3720.567 163.83 113.79 117.86 0.16

38 3831.00 15.50 32.43 3811.267 188.16 133.87 132.23 0.19

39 3925.00 15.77 32.21 3901.789 212.98 155.28 145.77 0.0340 4019.00 15.97 33.69 3992.206 238.32 176.85 159.75 0.05

41 4113.00 15.83 34.71 4082.610 263.85 198.15 174.23 0.03

42 4207.00 15.78 33.28 4173.056 289.26 219.37 188.54 0.04

43 4301.00 15.75 32.34 4263.521 314.58 240.84 202.38 0.03

44 4395.00 15.67 31.40 4354.009 339.79 262.45 215.82 0.03

45 4489.00 16.06 35.39 4444.428 365.36 283.91 229.96 0.12

46 4583.00 16.78 38.64 4534.595 391.91 305.12 245.96 0.12

47 4677.00 16.71 39.79 4624.609 419.00 326.11 263.08 0.04

dogleg

deg/10ft

Number

Survey list 0

1000

2000

3000

4000

5000

-510

Show B


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48 4771.00 16.79 38.39 4714.621 446.09 347.13 280.16 0.04

49 4865.00 16.23 36.98 4804.745 472.79 368.27 296.49 0.07

TD 4852.752 486.76 379.44 304.90 0.00

TD

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Top BHA

Bit

-310 -110 90 290 490

270< Looking to 360deg >90

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Mud pumps Pump#1 Pump#2 Pump#3

Pump type

Pump liner diameter 6 6 6.25

Pump stroke length 10 10 10

Piston rod diameter 3

Pump efficiency 97 97 95Pump speed (SPM) 91 91 0

182

Flow in 2453.195

15.430

648.067

40.887

10

Open hole volume correction

Additional hole volume


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MW 9.5

q600 30 lb/100ft2

q300 19q200 16

q100 11

q6 8q3 5

q choise

Hydraulic

Model

Mud pressures and ECD's

Calculated at CSG shoe Bottom

Depth TVD 1505.909 4852.752 feet

Static press. 743.919 2397.260

Dinamic press 746.685 2407.524 psi

ECD 9.535 9.540 ppg

Mud Rheology

Pv 11 cP

YP 8 lb/100ft

n 0.659

K 0.334 lbn/100ft

Mud hydrostat

Meas

ureddepth(ft)

Fann viscometer results

Mud data

0 500 1000

0

1000

2000

3000

4000

5000

6000

9.50 9.50 9.51 9.51 9.52

ECD (ppg)

Mud hydrostatic (psi)

Mud hydrodinamic (psi)


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ECD (ppg)

ic/dinamic pressure (psi)

0

1000

2000

3000

4000

5000

60001500 2000 2500 3000

9.52 9.53 9.53 9.54 9.54 9.55


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Section

type/name ID (inch)

OD

(inch) length (ft) bbl/ft

section

vol.(bbl)

ave.vel.

ft/min

Critical

velocity flow type

Pressure

loss psi

ID

(inch) bbl/ft

section

vol.(bbl)

ave.vel.

ft/min

casin 13 3/8" /DP 5.000 12.515 1506.00 0.127866 192.57 120.53 134.02 Transition 2.77 4.28 0.017762 26.75 867.67 T

hopen hole /DP 5 5.000 12.250 2327.70 0.121491 282.79 126.85 136.40 Transition 4.80 4.28 0.017762 41.34 867.67 T

hopen hole /HW 5.000 12.250 806.70 0.121491 98.01 126.85 136.40 Transition 1.66 3.00 0.008743 7.05 1762.74 T

hopen hole /DC 6.750 12.250 274.60 0.101515 27.88 151.82 156.22 Transition 1.04 2.87 0.008002 2.20 1926.05 T

4915.00 ft 601 bbl 10.26 psi 77.34 bbl

Annular sections (theoretical) Pipe sections


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psi


276/338

Nozzle input choice

TFA 1.546 inch2

nozzle #1 13 32nds inch

nozzle #2 13 32nds inch

nozzle #3 13 32nds inch Pressure loss 705.9217nozzle #4 12 32nds inch Impact force 917.5937

nozzle #5 12 32nds inch Hydraulic horsepower 266.9104 HP

nozzle #6 12 32nds inch Horsepower per bit area 2.2647 HP/in2

nozzle #7 32nds inch % tot. hyd. horsepower 46.9153 %

nozzle #8 32nds inch % tot.pressure loss 46.9153 %

nozzle #9 32nds inch

nozzle #10 32nds inch Nozzle velocity 287.9481

nozzle #11 32nds inch TFA 0.7202 inch2





Bit data

Bit hydraulics


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ECD (ppg)

Well name NS

Print date 6/8/2012

Hole depth 4915.00 ft

TVD 4852.75 ft

Flow in 648.07 gal/minMud weight 9.50 ppg

Volumes

Pipe metal 47.51 bbl

Pipe capasity 77.34 bbl

Annular vol. 601.24 bbl

Vol.correction 10.00 bbl

Total 736.09 bbl

Lag results minutes strokes

Surface to bit 5.0 912

Bottom's Up 39.6 7210

Bit Hydraulics

Bit TFA 0.72 inch2

Jet velocity. 287.95 ft/sec

Bit Imp.for. 917.59 Lb

Bit HP 266.91 HP

Bit HP/area 2.26 HP/in2

Bit % HP 46.92 % Mud hydrostatic/dinamic pressure (psi)

Pressure Losses summary

Mud pressures & ECD's Model Pow.Law Mod.P.L. Bingham

Calculated at CSG shoe bottom Surface psi

Hydrostatic 744 2397 psi Drill String 768.49 794.87 1050.30 psi

Hydrodinamic 747 2408 psi MWD/MM psi

ECD 9.54 9.54 ppg Bit psiAnnular 10.26 26.67 20.44 psiTotal 1954.67 1997.47 2246.67 psi

Power Law Hydraulic Model details

Section

description

Section

length (ft)

Average

velocity

(ft/min)

Critical

velocity

(ft/min)

removable

cuttings

max (mm) Flow type

Pressure

loss (psi)

Average

velocity

(ft/min)

Flow

type

Pressure

loss (psi)

casin 13 3/8" /DP 1506.00 120.53 134.02 n/a Transit. 2.77 867.6724 Turb. 123.90

hopen hole /DP 5 2327.70 126.85 136.40 n/a Transit. 4.80 867.6724 Turb. 191.51

hopen hole /HW 806.70 126.85 136.40 n/a Transit. 1.66 1762.742 Turb. 320.32

hopen hole /DC 6 274.60 151.82 156.22 n/a Transit. 1.04 1926.049 Turb. 132.75

Measureddepth(ft)

705.92

ANNULAR (bit to surface) PIPES (surface to bit)

450

20

0 500 1000 1500 2000 2500 3000

0

1000

2000

3000

4000

5000

6000

9.50 9.50 9.51 9.51 9.52 9.52 9.53 9.53 9.54 9.54 9.55

ECD (ppg)

Mud hydrostatic (psi)

Mud hydrodinamic (psi)


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Fracture Gradient (EMW) 12.5 ppgVertical Depth 8031 ft

Zero influx model kick tolerance

Kick Tolerance (EMW) 10.431 ppg

MAASP 234.922 psi

TVD(ft)

Kic

Kick tolerance EMW (zero influx model) is maxi

present mud weight. If the well is closed upon e

Kick Tolerance EMW, the weakest point at 150

Open hole weakest point /LOT/FIT

0

100

200

300

400

500

600

700

800

10 10.5 11

Automatic shoe TVD (weakest point at shoe)


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k Tolerance EMW (ppg)

um safely controllable bottomhole formation fluid pressure with

countering bottomhole formation fluid pressures higher than

.9ft TVD will fracture, initiating uncontrolled underground blowout.

11.5 12 12.5 13

ick Tolerance vs TVD


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Maximum control

auto FBG model 12.5 ppg

13 ppg

13.5 ppg

14 ppg14.1 ppg

Volumetric model kick tolerance (2ppg gas influx)

1 Kick Tol. 10.43ppg FBG #N/A bbl





Kick Tol. 10.43ppg FBG Zero Model

Chart Legend

Volumetric model KickTol. (worst case scenario) assumptions:

Influx is in continuous phase, with a constant temperature whilst kill circulation. Expected i

Gas bubble is let to expand as it moves toward surface.MAASP is exceeded after Influx fluid head had passed weakest point in the hole.

Expected formation press. EMW

DownholeV

olumetrickicktolerance(bbl)

605

610

615

620

625

630

635

640

645

650

0 2

GG A S

0100200300400500600700

0 10

10.43ppg EMW, 2632.1psi formation press.(234.92psi underbalanced)






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lable influx volume vs influx density

nflux downhole density (ppg)

4 6 8 10

L I Q U I D SA S + L I Q U I D S


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Expected/seen Cuttings/Cav

22.3

section typeID

(inch)OD

(inch) length (ft)section

vol.(bbl)max removablecutting size (mm)

mud velocityft/min

casin 13 3/8" /DP 5 5.00 12.52 1506.0 192.57 n/a 120.5291

hopen hole /DP 5 5.00 12.37 2327.7 289.62 n/a 123.8633

hopen hole /HWDP 5 5.00 12.37 806.7 100.37 n/a 123.8633

hopen hole /DC 6.75 6.75 12.37 274.6 28.68 n/a 147.5514

Size (max)Density (max)

Hole cleaning profileUse corrected/actual average open hole diameter (Pump data Sheet)


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Lag time (actual)

mud 39.61 mincuttings/cav. 2mm, 2.3Kg/L n/a min

cutt.slip vel. cutt.removal vel.removalefficiency %

Not constant n/a n/a




cuttings/cav. 2mm, 2.3Kg/L density


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Trip speed (ft/min)

Min 2

Max 100 ft/min

Stand speed

Min 0.02 stand/min

Max 1.07 stand/min

Trip mode

Hydraul.model

Trip speed

Surge/Sw

abpressure(psi)

Tripdepth(ft)

0

10

20

30

40

50

60

70

800 20 40 60 80 100 120

Trip Depth 4870ft

Trip Depth 3896ft

Trip Depth 2922ftTrip Depth 1948ft

Trip Depth 974ft1


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Surge/Swab pressure (psi)

0

1000

000

000

000

000

000

0 20 40 60 80

Trip speed 2ft/min

Trip speed 26.5ft/min

Trip speed 51ft/minTrip speed 75.5ft/min

Trip speed 100ft/min


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SPM Pressure SPM Pressure SPM Pressure

20 261 20 261 20 275 psi

30 334 30 334 33 348 psi40 435 40 450 40 450 psi

SIDPP 190 psi Mud Weight 10.253 ppg

Initial Press. 524.000 psi

Final Press. 360.472 psi

SICP 210 psi

Kick T.(EMW) 10.431 ppg

MAASP 234.922 psi

Surf.P.Loss 0 psi

* optional entry

Pits gain 30 bbl Influx height 292.082 ft

* optional entry Influx density 8.183 ppg

dens.(ppg) fluid

>3 gas

3 - 6 gas + liquids

6 - 8.34 oil

>8.34 water

Slow Circulation Rates

Kick Tolerance

Kill Circulation Procedure

Influx properties

Shut in casing pressure

Surface kill lines friction*

Influx volume*

Shut in drill pipe pressure

Pump#1 Pump#2 Pump#3

0

100

200

300

400

500

600

0 2

Drillp

ipepressure


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Kill pump choice

Kill SPM choice

00 4000 6000 8000 10000Strokes

Drill Pipe Pressure Stepdown Plot


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0

1000

2000

3000

4000

5000

-130 -80 -30 20 70 120

TVD

3D Profile view (TVD directiona

270< Looking to 360deg >90


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-130

-80

-30

20

70

120

-130 -80 -30 20 70 120

South

North

West East

Plan View (direct


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deg deg

Measureddepth(ft)

0

1000

2000

3000

4000

5000

6000

0.00 5.00 10.00 15.00 20.00

Inclination

0.0 100.0 200.0 300.0 400.0

Azimuth

0.00 0.05


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deg/10ft ft0.10 0.15 0.20 0.25

Dogleg severity

0 200 400 600

Vertical Section


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use this sheet (or make new sheet) for your custom reports

use active charts objects from this sheet to make your report more atractive

do not delete active chart objects from this sheet since you might need them later (future report templat

table example

Section typ ID (inch) OD (inch) length (ft) bbl/ft section vol.ave.vel. ft/ Critical velocitycasin 13 3/ 5 12.515 1506 0.127866 192.5661 120.5291 134.0216

hopen hole 5 12.25 2327.7 0.121491 282.7938 126.854 136.4047

hopen hole 5 12.25 806.7 0.121491 98.00653 126.854 136.4047

hopen hole 6.75 12.25 274.6 0.101515 27.87614 151.8151 156.2184

0 0 0 0

0 0 0 0

2nd table example

Kick Tol. 10.43ppg FBG #N/A bbl


Kick Tol. 10.43ppg FBG #N/A bblKick Tol. 10.43ppg FBG #N/A bbl


Kick Tol. 10.43ppg FBG Zero Model


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Hole & pipe profiles

1 Enter hole diameters and hole sections lengths in table. You can choose whatever name you

2 Enter pipe diameters and pipe sections lengths in table. You can choose whatever name you

Include "BHA" or "bha" word/string somewhere within pipe name string to use "Smart BHA tracking" th

In case that there is no BHA word/string within pipes names program will assume that the first pipe is d

3 check box activates routine which analyze pipe and hole lengths and adjust last hole sec

routine (if activated) will start if cursor is moved outside of table.

4 Switch off and change pipe length to activate "Trip Mode". Turn on to go i

5 Switch off if you want to specify current TVD manually. Hole path wil

6 field is used for stand/pipe displacement calculation.

7 See Excel status_bar for further instructions or messages.

Surveys

1 Enter survey MD, inclination and azimuth results in surveys table. Start from the first survey (not from s

2 Well 3D chart/profile can have realistic 1:1 horizontal ratio, exaggerated horizontal ratio (to fully fill the

3 BHA and bit can additionally be displayed on chart/profile (convenient for tripping or stuck pipe). Use w

3 Maximum 200 surveys are available.

4 Delete all surveys to make vertical well.

5 Surveys can be calculated using "Minimum curvature method" or "Trigonometric average method".

Pump data

1 Chose or pump type, enter pumps cylinder dimensions and pump efficiency.

2 Use to add additional volume and extent annular circulation (B/U time).Mud data

1 Use fann viscometer results to describe mud viscosity. Use different fann speeds for fast or slow pump

2 Three hydraulics models are available: Bingham hyd, Power Law hyd and Modified Power Law hydrauli

3 Bingham and Power Law hydraulics require 2 fann viscometer results, and Modified Power Law require

4 ECD/pressures graph can be used vs. Measured Depth or TVD.

Bit data

1 Use either or input.

Report

1 Report sheet is open (not protected) and you might rearrange it to fit your needs (using available fields)

2 table contains 2 input fields: MWD/MM (pressure loss) and Surface (pre

3 ECD/pressures graph can be used vs Measured Depth or TVD which is controlled from sh

Kick Tol. (kick tolerance zero influx model)

1 If you chose program will find shoe TVD and set shoe

Volumetric Kick Tol (worst case scenario volumetric kick tolerance model)1 Basically 3 choices are available (each with 5 completely independent value/result):

completely manual input of expected (FBG) formation pressures/balance gradients (tip: keep the value

"auto FBG full span" actually calculates complete range of expected formation pressure gradients from

"auto FBG chart best fit" displays the very worst case with formation balance gradients close to zero inf

2 Results table displays Volumetric kick tolerance for gas influx (2ppg downhole density).

3 Volumetric Kick Tol sheet doesnt work if trip mode is activated.

Hole cleaning

1 Use option if you want to get more realistic results accord

Swab&Surge

1 Three hydraulics models are available: Bingham hyd, Power Law hyd and Modified Power Law hydrauli

2 Use input table to set chart/calculation boundaries

3 Surge and Swab pressures are automatically calculated for 5 depths (from current hole depth to surfac

Kick&Kill1 Fill the table with available SCR's and select desired SCR with drop lists which will be displayed in bold

2 Use SIDPP and SICP to calculate kill mud weight (mud weight to balance new pressures). This calcula

3 Influx volume is optional parameter and can be used to estimate influx density

4 Surface kill line friction is optional parameter and is simply used as addition (or safety margin) during Ki

Open Report

1 Use active charts to make your own reports.

2 Dont delete charts that you dont need. Just put them aside or outside printable area since you might n


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3 Connect to other sheets automatically with your active tables.

Hidraulica Exel

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