BHA Analysis Report

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Training Company

Module: BHA

Mode: Analysis

BHA Analysis Report

Date: 11/28/2011 6:38:55PM

Created by : LMKR-1078\Administrator(edm)

Training Company

1 Design

1.1 Customer Information

Training CompanyCompany

Representative

Address

1.2 General Well Information

Project Training Project Site Training Site

Description 0.0 ftSite Elevation

Datum Description Mean Sea Level North Reference True

Well (Common) Training Subsea Well Wellbore (Common) Training Wellbore

Well (Legal) Wellbore (Legal)

Description Bottom Hole Location

U.W.I St No.

Well No. Parent Wellbore Not Tied

Design Training Design Case Drilling

Phase PROTOTYPE Description

1.3 General Case Information

20,000.0 ftHole MD Hole TVD 13,243.8 ft

Air Gap 100.0 ft 500.0 ftWater Depth

Mean Sea LevelDatum Description Well Type Subsea

Training Rig:DFReference Point Job Type / Description

Rig Name Training Rig Drill Depth Rating 25,000.0 ft

1.4 Fluid Rheology

Fluid Data

Fluid 13.8 ppg OBM Bingham PlasticRheology Model

Rheology Data

Temperature Base Density Ref. Fluid Properties PV (Mulnf) YP (Tau0) Speed Dial

Fann Data

( °F ) ( ppg ) ( cp ) ( lbf/100ft² ) ( rpm ) ( ° )

70.00 13.80 Yes 20.00 8.000 48.00600

28.00300

1.5 Hole Section

Section

Depth

Section

Length

Coefficient

of Friction

Volume

Excess

IDSection Type Shoe Depth Drift Linear

Capacity

Effective

Hole

Diameter

( % )( bbl/ft )( in )( in )( in )( ft )( ft )( ft )

590.0 590.00 0.2020.000Riser 0.3886

12,500.0 11,910.00 0.2012.375Casing 17.50012,500.0 12.250 0.1489

20,000.0 7,500.00 0.30 0.0012.250Open Hole 12.250 0.1458

1November 28, 2011 at 6:38 pm WELLPLAN 5000.1.10.0

Training Company

1.6 String Details

Length Depth OD

Body

ID

Stabilizer / Tool Joint

ID Weight Material Grade ClassType Length ODAvg. Joint

Length

( ft ) ( in ) ( in ) ( ft ) ( ft ) ( in ) ( in ) ( ppf )( ft )

19,068.00 19,068.0 5.000 4.276 3.250 21.92 CS_API 5D/7 G P1.42 6.09430.0Drill Pipe

60.00 19,128.0 5.000 3.000 3.063 49.70 CS_1340

MOD

1340 MOD4.00 6.50030.0Heavy Weight Drill Pipe

30.00 19,158.0 6.250 2.250 90.88 CS_API 5D/7 4145H MODMechanical Jar

270.00 19,428.0 5.000 3.000 3.063 49.70 CS_1340

MOD

1340 MOD4.00 6.50030.0Heavy Weight Drill Pipe

450.00 19,878.0 8.000 2.500 154.33 CS_API 5D/7 4145H MOD (2)Drill Collar

5.00 19,883.0 8.000 2.500 154.36 CS_API 5D/7 4145H MOD1.00 12.203Integral Blade Stabilizer

30.00 19,913.0 8.000 2.500 154.33 CS_API 5D/7 4145H MOD (2)Drill Collar


31.00 19,949.0 8.000 2.500 152.76 SS_15-15LC 15-15LC MOD

(2)

Non-Mag Drill Collar


17.00 19,971.0 8.000 2.500 154.36 SS_15-15LC 15-15LC MOD

(1)

MWD Tool

3.00 19,974.0 8.000 3.000 154.35 CS_API 5D/7 4145H MODRestrictor Sub

22.00 19,996.0 8.000 2.500 154.36 CS_API 5D/7 4145H MODBent Housing

3.00 19,999.0 8.000 2.500 154.35 CS_API 5D/7 4145H MODCross Over

1.00 20,000.0 12.250 267.00Tri-Cone Bit

1.6.1 Grades In Use

Grade Minimum Yield Stress

(psi)

G 105,000.0

4145H MOD (2) 100,000.0

4145H MOD 110,000.0

15-15LC MOD (2) 100,000.0

15-15LC MOD (1) 110,000.0

1340 MOD 55,000.0

1.6.2 Drill String Nozzles

TFAType NozzlesComponent Percent Diverted

Flow

( in² )( 32nd" ) ( % )

BIT 0.7463 X 18Tri-Cone Bit

1.7 Tortuosity ( None )

Tortuosity Period 500.0 ft

Interpolation Interval 30.0 ft

1.8 Wellpath - Calculation Method: Minimum Curvature

MD INC AZ TVD Build WalkDLS AbsTort RelTort VSect North East

( °/100ft ) ( °/100ft )( °/100ft )( ft )( ° )( ° )( ft ) ( °/100ft ) ( °/100ft ) ( ft ) ( ft ) ( ft )

0.0 0.00 0.00 0.0 0.00 0.000.00 0.00 0.00 0.0 0.0 0.0

600.0 0.00 224.84 600.0 0.00 0.000.00 0.00 0.00 0.0 0.0 0.0

5,200.0 0.53 224.84 5,199.9 0.01 0.000.01 0.01 0.00 -15.1 -15.1 -15.0


Training Company

1.8 Wellpath - Calculation Method: Minimum Curvature (Continued)

MD INC AZ TVD Build WalkDLS AbsTort RelTort VSect North East

( °/100ft ) ( °/100ft )( °/100ft )( ft )( ° )( ° )( ft ) ( °/100ft ) ( °/100ft ) ( ft ) ( ft ) ( ft )

5,315.0 3.53 224.84 5,314.8 2.61 0.002.61 0.07 0.00 -18.0 -18.0 -17.9

5,413.4 6.53 224.84 5,412.9 3.05 0.003.05 0.12 0.00 -24.1 -24.1 -24.0

5,511.8 9.53 224.84 5,510.3 3.05 0.003.05 0.17 0.00 -33.8 -33.8 -33.6

5,610.2 12.53 224.84 5,606.9 3.05 0.003.05 0.22 0.00 -47.2 -47.2 -46.9

5,708.7 15.53 224.84 5,702.4 3.05 0.003.05 0.27 0.00 -64.1 -64.1 -63.8

5,807.1 18.53 224.84 5,796.5 3.05 0.003.05 0.32 0.00 -84.5 -84.5 -84.1

5,905.5 21.53 224.84 5,888.9 3.05 0.003.05 0.36 0.00 -108.4 -108.4 -107.8

6,003.9 24.53 224.84 5,979.5 3.05 0.003.05 0.41 0.00 -135.7 -135.7 -135.0

6,102.4 27.53 224.84 6,068.0 3.05 0.003.05 0.45 0.00 -166.4 -166.4 -165.5

6,200.8 30.53 224.84 6,154.0 3.05 0.003.05 0.49 0.00 -200.2 -200.2 -199.1

6,299.2 33.53 224.84 6,237.4 3.05 0.003.05 0.53 0.00 -237.2 -237.2 -235.9

6,397.6 36.53 224.84 6,318.0 3.05 0.003.05 0.57 0.00 -277.3 -277.3 -275.7

6,496.1 39.53 224.84 6,395.5 3.05 0.003.05 0.61 0.00 -320.3 -320.3 -318.5

6,594.5 42.53 224.84 6,469.8 3.05 0.003.05 0.64 0.00 -366.1 -366.1 -364.1

6,692.9 45.53 224.84 6,540.5 3.05 0.003.05 0.68 0.00 -414.6 -414.6 -412.3

6,791.3 48.53 224.84 6,607.6 3.05 0.003.05 0.71 0.00 -465.6 -465.6 -463.1

6,889.8 51.53 224.84 6,670.8 3.05 0.003.05 0.75 0.00 -519.2 -519.2 -516.3

6,988.2 54.53 224.84 6,730.0 3.05 0.003.05 0.78 0.00 -574.9 -574.9 -571.7

7,086.6 57.53 224.84 6,785.0 3.05 0.003.05 0.81 0.00 -632.8 -632.8 -629.2

7,200.0 60.00 224.84 6,843.8 2.18 0.002.18 0.83 0.00 -701.5 -701.5 -697.6

7,225.8 60.00 224.84 6,856.7 0.00 0.000.00 0.83 0.00 -717.4 -717.4 -713.4

12,500.0 60.00 224.84 9,493.8 0.00 0.000.00 0.48 0.00 -3,956.1 -3,956.1 -3,934.1

13,750.0 60.00 224.84 10,118.8 0.00 0.000.00 0.44 0.00 -4,723.7 -4,723.7 -4,697.4

18,000.0 60.00 224.84 12,243.8 0.00 0.000.00 0.33 0.00 -7,333.6 -7,333.6 -7,292.7

18,877.9 60.00 224.84 12,682.7 0.00 0.000.00 0.32 0.00 -7,872.7 -7,872.7 -7,828.8

18,976.4 60.00 224.84 12,732.0 0.00 0.000.00 0.32 0.00 -7,933.2 -7,933.2 -7,889.0

19,074.8 60.00 224.84 12,781.2 0.00 0.000.00 0.31 0.00 -7,993.6 -7,993.6 -7,949.1

20,000.0 60.00 224.84 13,243.8 0.00 0.000.00 0.30 0.00 -8,561.7 -8,561.7 -8,514.1

2 BHA Analysis Data

2.1 Drilling Parameters Output

Mud Weight Measured Depth 20,000.0 ft13.80 ppg

Torque at Bit 2,000.0 ft-lbf Rotary Speed 120 rpm

Flow Rate 600.0 gpm 0.00Steering Tool Orientation

Dynamics No Enable Drillahead No

3 BHA Analysis Results

3.1 Results At The Bit(+ Is Up/Right - Is Down/Left)

Wellbore String Tilt Force

( ° ) ( ° ) ( lbf )( ° )

Inclination 60.00 60.46 0.46 -2068

Direction 224.84 224.84 0.00 0

3.2 Build Rates

Weight On Bit Rate of penetration Build Rate Walk Rate

( °/100ft )( °/100ft )( ft/hr )( kip )

25.0 30.0 0.00 0.00


Training Company

3.3 Hole Section vs. Drill String Angle Table

Node Distance

from Bit Wellbore INC Drill String INC

INC Difference

Wellbore AZ

Measured

Depth Drill String AZ

AZ DifferenceINC from Bit AZ from Bit

( ° )( ° )( ° )( ° )( ° )( ° )( ft )( ft )

1 20,000.0 0.0 60.00 0.46 224.84 224.84 0.0060.46

2 19,998.0 2.0 60.00 0.46 224.84 224.84 0.0060.46

3 19,996.0 4.0 60.00 0.44 224.84 224.84 0.0060.44

4 19,993.3 6.7 60.00 0.40 224.84 224.84 0.0060.40

5 19,990.7 9.3 60.00 0.35 224.84 224.84 0.0060.35

6 19,988.0 12.0 60.00 0.28 224.84 224.84 0.0060.28

7 19,981.0 19.0 60.00 0.08 224.84 224.84 0.0060.08

8 19,974.0 26.0 60.00 -0.12 224.84 224.84 0.0059.88

9 19,971.0 29.0 60.00 -0.20 224.84 224.84 0.0059.80

10 19,962.5 37.5 60.00 -0.33 224.84 224.84 0.0059.67

11 19,954.0 46.0 60.00 -0.23 224.84 224.84 0.0059.77

12 19,952.0 48.0 60.00 -0.18 224.84 224.84 0.0059.82

13 19,951.0 49.0 60.00 -0.14 224.84 224.84 0.0059.86

14 19,949.0 51.0 60.00 -0.09 224.84 224.84 0.0059.91

15 19,938.7 61.3 60.00 0.05 224.84 224.84 0.0060.05

16 19,928.3 71.7 60.00 0.01 224.84 224.84 0.0060.01

17 19,918.0 82.0 60.00 -0.02 224.84 224.84 0.0059.98

18 19,916.0 84.0 60.00 -0.01 224.84 224.84 0.0059.99

19 19,915.0 85.0 60.00 -0.01 224.84 224.84 0.0059.99

20 19,913.0 87.0 60.00 0.00 224.84 224.84 0.0060.00

21 19,903.0 97.0 60.00 -0.02 224.84 224.84 0.0059.98

22 19,893.0 107.0 60.00 -0.04 224.84 224.84 0.0059.96

23 19,883.0 117.0 60.00 0.10 224.84 224.84 0.0060.10

24 19,881.0 119.0 60.00 0.16 224.84 224.84 0.0060.16

25 19,880.0 120.0 60.00 0.19 224.84 224.84 0.0060.19

26 19,878.0 122.0 60.00 0.25 224.84 224.84 0.0060.25

27 19,864.5 135.5 60.00 0.37 224.84 224.84 0.0060.37

28 19,851.0 149.0 60.00 0.16 224.84 224.84 0.0060.16

29 19,837.5 162.5 60.00 0.01 224.84 224.84 0.0060.01

30 19,824.0 176.0 60.00 0.00 224.84 224.84 0.0060.00

31 19,810.5 189.5 60.00 0.00 224.84 224.84 0.0060.00

32 19,797.0 203.0 60.00 0.00 224.84 224.84 0.0060.00

33 19,783.5 216.5 60.00 0.00 224.84 224.84 0.0060.00

34 19,770.0 230.0 60.00 0.00 224.84 224.84 0.0060.00

35 19,756.5 243.5 60.00 0.00 224.84 224.84 0.0060.00

36 19,743.0 257.0 60.00 0.00 224.84 224.84 0.0060.00

37 19,729.5 270.5 60.00 0.00 224.84 224.84 0.0060.00

38 19,716.0 284.0 60.00 0.00 224.84 224.84 0.0060.00

39 19,702.5 297.5 60.00 0.00 224.84 224.84 0.0060.00

40 19,689.0 311.0 60.00 0.00 224.84 224.84 0.0060.00

3.4 BHA Displacements

Resultant

ClearanceDisplacement from Well CenterlineMeasured

Depth

Distance

from bit

Type

Inclination Direction

( in )( in )( in )( in )( ft )( ft )

0.0002.1250.000-2.125Drill Collar311.019,689.0

0.0012.126-0.003-2.126Drill Collar297.519,702.5

0.0012.1260.003-2.126Drill Collar284.019,716.0

0.0012.1260.001-2.126Drill Collar270.519,729.5

0.0012.1260.000-2.126Drill Collar257.019,743.0

0.0012.126-0.001-2.126Drill Collar243.519,756.5


Training Company

3.4 BHA Displacements (Continued)

Resultant

ClearanceDisplacement from Well CenterlineMeasured

Depth

Distance

from bit

Type


( in )( in )( in )( in )( ft )( ft )

0.0012.126-0.003-2.126Drill Collar230.019,770.0

0.0012.1260.003-2.126Drill Collar216.519,783.5

0.0012.1260.001-2.126Drill Collar203.019,797.0

0.0012.126-0.001-2.126Drill Collar189.519,810.5

0.0012.126-0.003-2.126Drill Collar176.019,824.0

0.0012.1260.002-2.126Drill Collar162.519,837.5

0.1881.937-0.001-1.937Drill Collar149.019,851.0

0.9751.150-0.005-1.150Drill Collar135.519,864.5

1.9760.149-0.008-0.148Integral Blade Stabilizer122.019,878.0

0.0290.0530.000-0.053Integral Blade Stabilizer120.019,880.0


2.0890.0360.0040.036Integral Blade Stabilizer117.019,883.0

2.0580.0670.0030.066Drill Collar107.019,893.0

2.1090.016-0.006-0.015Drill Collar97.019,903.0





2.0750.050-0.002-0.050Non-Mag Drill Collar71.719,928.3

2.0940.031-0.0030.031Non-Mag Drill Collar61.319,938.7

2.0980.0270.0040.027Integral Blade Stabilizer51.019,949.0




0.9551.1700.004-1.170Restrictor Sub29.019,971.0

0.8571.2680.000-1.268Bent Housing26.019,974.0

0.8291.2960.004-1.296Bent Housing19.019,981.0

1.1061.0190.000-1.019Bent Housing12.019,988.0

1.2820.8430.006-0.843Bent Housing9.319,990.7

1.4870.6380.003-0.638Bent Housing6.719,993.3

1.7250.4000.000-0.400Cross Over4.019,996.0

1.9100.2150.000-0.215Cross Over2.019,998.0

0.0170.0170.000-0.017Tri-Cone Bit0.020,000.0

3.5 BHA Contact/Axial Forces

Resultant

Axial Force TorqueMeasured

Depth

Distance

from bit

Type Contact


Contact Forces

( ft ) ( ft ) ( ft-lbf )( lbf ) ( lbf ) ( lbf )( lbf )

19,689.0 311.0 Drill Collar YES -194 0 194 -7165 2,000.0

19,702.5 297.5 Drill Collar YES -1467 -2 1467 -7576 2,000.0

19,716.0 284.0 Drill Collar YES -1385 2 1385 -8398 2,000.0

19,729.5 270.5 Drill Collar YES -1442 1 1442 -9220 2,000.0

19,743.0 257.0 Drill Collar YES -1424 0 1424 -10,042 2,000.0

19,756.5 243.5 Drill Collar YES -1405 -1 1405 -10,865 2,000.0

19,770.0 230.0 Drill Collar YES -1465 -2 1465 -11,687 2,000.0

19,783.5 216.5 Drill Collar YES -1379 2 1379 -12,509 2,000.0

19,797.0 203.0 Drill Collar YES -1463 1 1463 -13,331 2,000.0

19,810.5 189.5 Drill Collar YES -1342 0 1342 -14,154 2,000.0

19,824.0 176.0 Drill Collar YES -1681 -2 1681 -14,976 2,000.0

19,837.5 162.5 Drill Collar YES -2184 2 2184 -15,798 2,000.0

19,851.0 149.0 Drill Collar NO 0 0 0 -16,620 2,000.0

19,864.5 135.5 Drill Collar NO 0 0 0 -17,443 2,000.0


Training Company

3.5 BHA Contact/Axial Forces (Continued)

Resultant

Axial Force TorqueMeasured

Depth

Distance

from bit

Type Contact


Contact Forces

( ft ) ( ft ) ( ft-lbf )( lbf ) ( lbf ) ( lbf )( lbf )

19,878.0 122.0 Integral Blade Stabilizer NO 0 0 0 -18,265 2,000.0

19,880.0 120.0 Integral Blade Stabilizer YES -5301 -2 5301 -18,737 2,000.0



19,893.0 107.0 Drill Collar NO 0 0 0 -19,285 2,000.0

19,903.0 97.0 Drill Collar NO 0 0 0 -19,894 2,000.0


19,915.0 85.0 Integral Blade Stabilizer YES -844 78 848 -20,869 2,000.0

19,916.0 84.0 Integral Blade Stabilizer YES -1775 -77 1777 -20,960 2,000.0


19,928.3 71.7 Non-Mag Drill Collar NO 0 0 0 -21,423 2,000.0

19,938.7 61.3 Non-Mag Drill Collar NO 0 0 0 -22,044 2,000.0



19,952.0 48.0 Integral Blade Stabilizer YES -5490 1 5490 -23,129 2,000.0


19,971.0 29.0 Restrictor Sub NO 0 0 0 -24,058 2,000.0

19,974.0 26.0 Bent Housing NO 0 0 0 -24,409 2,000.0

19,981.0 19.0 Bent Housing NO 0 0 0 -24,715 2,000.0

19,988.0 12.0 Bent Housing NO 0 0 0 -25,141 2,000.0

19,990.7 9.3 Bent Housing NO 0 0 0 -25,436 2,000.0

19,993.3 6.7 Bent Housing NO 0 0 0 -25,598 2,000.0

19,996.0 4.0 Cross Over NO 0 0 0 -25,761 2,000.0

19,998.0 2.0 Cross Over NO 0 0 0 -25,903 2,000.0

20,000.0 0.0 Tri-Cone Bit YES -2068 0 2068 -26,025 2,000.0

3.6 Element Forces Table

My MzElement Node Fx Fy Fz Mx

( lbf ) ( lbf ) ( lbf ) ( ft-lbf ) ( ft-lbf ) ( ft-lbf )

1 1 2134 -0.03 26,025 0.0 1.2 2,000.0

1 2 -2134 0.03 -25,903 0.1 4,265.9 -2,000.0

2 2 1916 -0.03 25,903 -0.1 -4,266.4 2,000.0

2 3 -1916 0.03 -25,761 0.1 8,098.8 -2,000.0

3 3 1656 -0.03 25,761 -0.1 -8,101.0 2,000.0

3 4 -1656 0.03 -25,598 0.2 12,517.9 -2,000.0

4 4 1353 -0.03 25,598 -0.2 -12,519.2 2,000.0

4 5 -1353 0.03 -25,436 0.3 16,127.5 -2,000.0

5 5 1044 -0.03 25,436 -0.3 -16,128.6 2,000.0

5 6 -1044 0.03 -25,141 0.3 18,913.8 -2,000.0

6 6 476 -0.02 25,141 -0.3 -18,957.1 2,000.0

6 7 -476 0.02 -24,715 0.5 22,289.3 -2,000.0

7 7 -352 -0.02 24,715 -0.5 -22,289.0 2,000.0

7 8 352 0.02 -24,409 0.6 19,822.6 -2,000.0

8 8 -940 -0.02 24,409 -0.6 -19,781.0 2,000.0

8 9 940 0.02 -24,058 0.7 16,961.2 -2,000.0

9 9 -1596 -0.02 24,058 -0.7 -16,995.9 2,000.0

9 10 1596 0.02 -23,540 0.8 3,425.9 -2,000.0

10 10 -2502 -0.01 23,540 -0.8 -3,374.8 2,000.0

10 11 2502 0.01 -23,220 0.9 -17,888.8 -2,000.0

11 11 -3014 -0.01 23,220 -0.9 17,858.7 2,000.0

11 12 3014 0.01 -23,129 1.0 -23,887.0 -2,000.0

12 12 2336 0.77 23,129 -1.0 23,884.2 2,000.0


Training Company

3.6 Element Forces Table (Continued)

My MzElement Node Fx Fy Fz Mx

( lbf ) ( lbf ) ( lbf ) ( ft-lbf ) ( ft-lbf ) ( ft-lbf )

12 13 -2336 -0.77 -23,037 0.2 -21,548.0 -2,000.0

13 13 2195 0.77 23,037 -0.2 21,550.5 2,000.0

13 14 -2195 -0.77 -22,666 -1.4 -17,160.5 -2,000.0

14 14 1598 0.76 22,666 1.4 17,210.7 2,000.0

14 15 -1598 -0.76 -22,044 -9.3 -697.7 -2,000.0

15 15 535 0.71 22,044 9.3 653.3 2,000.0

15 16 -535 -0.71 -21,423 -16.7 4,875.7 -2,000.0

16 16 -559 0.62 21,423 16.7 -4,874.7 2,000.0

16 17 559 -0.62 -21,052 -23.1 -900.1 -2,000.0

17 17 -1204 0.56 21,052 23.1 907.0 2,000.0

17 18 1204 -0.56 -20,960 -24.2 -3,314.5 -2,000.0

18 18 415 -76.35 20,960 24.2 3,314.3 2,000.0

18 19 -415 76.35 -20,869 52.2 -2,899.4 -2,000.0

19 19 1103 1.42 20,869 -52.2 2,899.6 2,000.0

19 20 -1103 -1.42 -20,503 49.4 -694.4 -2,000.0

20 20 469 1.55 20,503 -49.5 689.7 2,000.0

20 21 -469 -1.55 -19,894 34.0 3,996.3 -2,000.0

21 21 -597 1.70 19,894 -33.9 -3,994.1 2,000.0

21 22 597 -1.70 -19,285 16.9 -1,973.8 -2,000.0

22 22 -1636 1.77 19,285 -16.8 2,005.3 2,000.0

22 23 1636 -1.77 -18,920 -0.9 -18,368.2 -2,000.0

23 23 -2234 1.78 18,920 0.9 18,329.5 2,000.0

23 24 2234 -1.78 -18,828 -4.4 -22,796.9 -2,000.0

24 24 -2379 1.77 18,828 4.4 22,794.9 2,000.0

24 25 2379 -1.77 -18,737 -6.2 -25,173.6 -2,000.0

25 25 2778 -0.19 18,737 6.2 25,175.9 2,000.0

25 26 -2778 0.19 -18,265 -5.8 -19,620.7 -2,000.0

26 26 1996 -0.21 18,265 5.9 19,670.4 2,000.0

26 27 -1996 0.21 -17,443 -3.1 7,280.4 -2,000.0

27 27 544 -0.23 17,443 3.1 -7,358.2 2,000.0

27 28 -544 0.23 -16,620 0.0 14,702.7 -2,000.0

28 28 -939 -0.24 16,620 0.0 -14,687.1 2,000.0

28 29 939 0.24 -15,798 3.2 2,012.9 -2,000.0

29 29 -196 1.79 15,798 -3.2 -1,980.8 2,000.0

29 30 196 -1.79 -14,976 -21.1 -658.7 -2,000.0

30 30 62 -0.72 14,976 21.1 662.0 2,000.0

30 31 -62 0.72 -14,154 -11.4 178.4 -2,000.0

31 31 -20 -1.18 14,154 11.4 -179.4 2,000.0

31 32 20 1.18 -13,331 4.5 -85.6 -2,000.0

32 32 20 -0.33 13,331 -4.5 85.7 2,000.0

32 33 -20 0.33 -12,509 9.0 178.2 -2,000.0

33 33 -26 1.78 12,509 -9.0 -178.1 2,000.0

33 34 26 -1.78 -11,687 -15.0 -169.7 -2,000.0

34 34 16 -0.22 11,687 15.0 169.8 2,000.0

34 35 -16 0.22 -10,865 -12.1 41.1 -2,000.0

35 35 -3 -1.00 10,865 12.1 -41.3 2,000.0

35 36 3 1.00 -10,042 1.5 -0.3 -2,000.0

36 36 -3 -1.04 10,042 -1.5 0.4 2,000.0

36 37 3 1.04 -9220 15.6 -39.9 -2,000.0

37 37 15 -0.20 9220 -15.6 39.7 2,000.0

37 38 -15 0.20 -8398 18.3 165.1 -2,000.0

38 38 -24 1.86 8398 -18.3 -165.0 2,000.0

38 39 24 -1.86 -7576 -6.8 -160.3 -2,000.0

39 39 18 0.13 7576 6.9 160.3 2,000.0

39 40 -18 -0.13 -7165 -8.6 87.4 -2,000.0


Training Company

3.6.1 Element Forces Table Summary

Fx Fy Fz Mx My Mz

( lbf )( lbf )( lbf ) ( ft-lbf ) ( ft-lbf )( ft-lbf )

(Node) 11 18 2 19 25 25

Minimum -3014 -76 -25,903 -52.2 -25,173.6 -2,000.0

(Node) 12 19 1 19 25 24

Maximum 3014 76 26,025 52.2 25,175.9 2,000.0

3.7 Component Stress Table

EquivalentElement Node Axial Bending Torsion Shear

( psi )( psi )( psi )( psi )( psi )

573.78 0.30 241.03 94.08 709.821 1

-571.09 1,028.20 -241.03 94.08 1,652.881 2

571.09 1,028.34 241.03 84.49 1,653.022 2

-567.96 1,952.06 -241.03 84.49 2,554.372 3

567.96 1,952.59 241.03 73.04 2,554.893 3

-564.37 3,017.20 -241.03 73.04 3,605.833 4

564.37 3,017.52 241.03 59.67 3,606.144 4

-560.79 3,887.24 -241.03 59.67 4,467.584 5

560.79 3,887.49 241.03 46.06 4,467.835 5

-554.30 4,558.82 -241.03 46.06 5,130.145 6

554.30 4,569.24 241.03 20.99 5,140.526 6

-544.90 5,372.41 -241.03 20.99 5,932.026 7

544.90 5,372.34 241.03 15.54 5,931.947 7

-538.16 4,777.87 -241.03 15.54 5,332.407 8

565.06 4,817.63 243.55 43.52 5,399.208 8

-556.93 4,130.88 -243.55 43.52 4,706.758 9

530.41 4,096.55 241.03 70.40 4,645.759 9

-518.99 825.76 -241.03 70.40 1,408.069 10

518.99 813.43 241.03 110.31 1,396.2910 10

-511.94 4,311.76 -241.03 110.31 4,841.7310 11

511.94 4,304.50 241.03 132.91 4,834.5011 11

-509.92 5,757.50 -241.03 132.91 6,281.3211 12

509.92 5,756.82 241.03 103.02 6,280.6412 12

-507.91 5,193.73 -241.03 103.02 5,716.9012 13

507.91 5,194.33 241.03 96.79 5,717.5113 13

-499.72 4,136.22 -241.03 96.79 4,654.7013 14

499.72 4,148.32 241.03 70.47 4,666.7514 14

-486.02 168.19 -241.03 70.47 776.0714 15

486.02 157.47 241.03 23.59 767.0515 15

-472.32 1,175.19 -241.03 23.59 1,699.5915 16

472.32 1,174.96 241.03 24.64 1,699.3616 16

-464.13 217.02 -241.03 24.64 798.9116 17

464.13 218.68 241.03 53.08 800.3217 17

-462.12 798.92 -241.03 53.08 1,328.3517 18

462.12 798.87 241.03 18.60 1,328.3018 18

-460.10 698.96 -241.03 18.60 1,231.9518 19

460.10 699.02 241.03 48.62 1,232.0119 19

-452.04 167.81 -241.03 48.62 747.3319 20

452.04 166.66 241.03 20.66 746.3820 20

-438.62 963.28 -241.03 20.66 1,462.7320 21

438.62 962.74 241.03 26.32 1,462.2221 21

-425.19 475.78 -241.03 26.32 992.9921 22

425.19 483.37 241.03 72.15 999.8822 22

-417.13 4,427.30 -241.03 72.15 4,862.3822 23


Training Company

3.7 Component Stress Table (Continued)

EquivalentElement Node Axial Bending Torsion Shear

( psi )( psi )( psi )( psi )( psi )

417.13 4,417.97 241.03 98.50 4,853.0923 23

-415.12 5,494.76 -241.03 98.50 5,924.6023 24

415.12 5,494.27 241.03 104.89 5,924.1224 24

-413.10 6,067.61 -241.03 104.89 6,494.1424 25

413.10 6,068.17 241.03 122.48 6,494.7125 25

-402.69 4,729.21 -241.03 122.48 5,148.8525 26

402.69 4,741.19 241.03 88.03 5,160.7926 26

-384.57 1,754.81 -241.03 88.03 2,179.7326 27

384.57 1,773.54 241.03 23.99 2,198.1227 27

-366.44 3,543.80 -241.03 23.99 3,932.4627 28

366.44 3,540.05 241.03 41.40 3,928.7328 28

-348.31 485.17 -241.03 41.40 932.1828 29

348.31 477.43 241.03 8.62 925.2729 29

-330.18 158.84 -241.03 8.62 642.9829 30

330.18 159.64 241.03 2.75 643.5930 30

-312.05 43.09 -241.03 2.75 548.1030 31

312.05 43.32 241.03 0.87 548.2531 31

-293.92 20.67 -241.03 0.87 522.7431 32

293.92 20.68 241.03 0.86 522.7432 32

-275.79 43.01 -241.03 0.86 525.2832 33

275.79 42.98 241.03 1.14 525.2733 33

-257.67 41.05 -241.03 1.14 513.3433 34

257.67 41.09 241.03 0.69 513.3634 34

-239.54 10.32 -241.03 0.69 486.5434 35

239.54 10.37 241.03 0.14 486.5635 35

-221.41 0.36 -241.03 0.14 472.7335 36

221.41 0.37 241.03 0.14 472.7336 36

-203.28 10.32 -241.03 0.14 468.9536 37

203.28 10.29 241.03 0.67 468.9437 37

-185.15 40.04 -241.03 0.67 474.3437 38

185.15 40.02 241.03 1.07 474.3338 38

-167.02 38.68 -241.03 1.07 465.4138 39

167.02 38.68 241.03 0.81 465.4139 39

-157.96 21.17 -241.03 0.81 454.2939 40

3.7.1 Component Stress Table Summary

Axial Bending Torsion Shear Equivalent

(psi)(psi)(psi) (psi) (psi)

(Node) 2 1 9 36 40

Minimum -571.09 0.30 -243.55 0.14 454.29

(Node) 1 25 8 11 25

Maximum 573.78 6,068.17 243.55 132.91 6,494.71

3.8 Principal Stress Table

Element Node Max. Principal Stress Min. Principal Stress Max. Shear Stress Equivalent Stress

( psi )( psi )( psi )( psi )

661.85 -87.85 374.82 709.8211

560.72 -1,634.83 835.18 1,652.882

1,634.97 -560.84 835.25 1,653.0222

1,424.88 -2,542.87 1,282.86 2,554.373

2,543.39 -1,425.39 1,283.11 2,554.8933


Training Company

3.8 Principal Stress Table (Continued)



2,476.29 -3,597.72 1,806.94 3,605.834

3,598.04 -2,476.60 1,807.09 3,606.1444

3,343.82 -4,461.05 2,237.04 4,467.585

4,461.30 -3,344.07 2,237.16 4,467.8355

4,018.98 -5,124.46 2,567.90 5,130.146

5,134.85 -4,029.36 2,573.08 5,140.5266

4,839.52 -5,927.11 2,968.46 5,932.027

5,927.04 -4,839.44 2,968.42 5,931.9477

4,253.37 -5,326.93 2,668.92 5,332.408

5,393.69 -4,266.46 2,702.34 5,399.2088

3,590.47 -4,700.43 2,356.52 4,706.759

4,639.48 -3,582.36 2,326.00 4,645.7599

439.08 -1,386.65 714.27 1,408.0610

1,374.68 -429.65 708.47 1,396.291010

3,815.04 -4,835.71 2,423.86 4,841.7311

4,828.47 -3,807.82 2,420.25 4,834.501111

5,258.63 -6,276.68 3,142.97 6,281.3212

6,276.00 -5,257.95 3,142.63 6,280.641212

4,698.19 -5,711.81 2,860.99 5,716.9013

5,712.41 -4,698.79 2,861.29 5,717.511313

3,652.41 -4,648.44 2,330.47 4,654.7014

4,660.50 -3,664.45 2,336.48 4,666.751414

129.79 -733.42 406.32 776.0715

723.76 -127.41 402.02 767.051515

777.58 -1,682.05 858.30 1,699.5916

1,681.83 -777.37 858.19 1,699.361616

147.30 -757.81 417.24 798.9117

759.32 -147.75 417.92 800.321717

462.43 -1,305.54 675.02 1,328.3518

1,305.49 -462.40 675.00 1,328.301818

388.42 -1,207.18 627.65 1,231.9519

1,207.24 -388.47 627.68 1,232.011919

137.69 -702.54 392.62 747.3320

701.52 -137.41 392.17 746.382020

618.58 -1,442.18 741.23 1,462.7321

1,441.66 -618.12 740.98 1,462.222121

267.65 -961.39 510.91 992.9922

968.54 -271.87 514.26 999.882222

4,024.60 -4,856.39 2,434.18 4,862.3823

4,847.08 -4,015.30 2,429.53 4,853.092323

5,091.06 -5,919.69 2,964.75 5,924.6024

5,919.20 -5,090.57 2,964.51 5,924.122424

5,664.76 -6,489.66 3,249.31 6,494.1425

6,490.23 -5,665.33 3,249.59 6,494.712525

4,339.90 -5,143.20 2,577.25 5,148.8526

5,155.15 -4,351.84 2,583.21 5,160.792626

1,411.41 -2,166.19 1,096.51 2,179.7327

2,184.70 -1,429.62 1,105.65 2,198.122727

3,195.55 -3,925.04 1,969.92 3,932.4628

3,921.31 -3,191.82 1,968.06 3,928.732828

318.99 -898.16 481.42 932.1829

890.94 -314.09 478.08 925.272929

170.13 -587.85 343.34 642.9830

588.53 -170.40 343.62 643.593030

141.53 -476.95 299.38 548.1031


Training Company

3.8 Principal Stress Table (Continued)



477.14 -141.59 299.45 548.253131

140.44 -445.11 287.82 522.7432

445.12 -140.44 287.82 522.743232

151.27 -448.37 288.97 525.2833

448.35 -151.26 288.96 525.273333

155.94 -432.92 283.56 513.3434

432.94 -155.95 283.57 513.363434

152.28 -396.41 271.48 486.5435

396.45 -152.30 271.49 486.563535

154.64 -376.20 265.31 472.7336

376.21 -154.64 265.32 472.733636

163.14 -370.43 263.63 468.9537

370.41 -163.13 263.63 468.943737

179.16 -378.63 266.03 474.3438

378.62 -179.15 266.03 474.333838

185.26 -364.91 262.06 465.4139

364.91 -185.26 262.06 465.413939

182.15 -346.70 257.13 454.2940

3.8.1 Principal Stress Table Summary

Max. Principal Stress Min. Principal Stress Max. Shear Stress Equivalent Stress

( psi )( psi )( psi ) ( psi )

(Node) 15 25 40 40

Minimum 129.79 -6,489.66 257.13 454.29

(Node) 25 1 25 25

Maximum 6,490.23 -87.85 3,249.59 6,494.71


Training Company

3.9 Plots

3.9.1 Full Schematic: To Scale - Deviated


Training Company

3.9.2 BHA: Not To Scale - Non Deviated


Training Company

3.9.3 Wellpath: Vertical Section


Training Company

3.9.4 BHA Drillahead: Inclination


Training Company

3.9.5 BHA Drillahead: Azimuth


Training Company

3.9.6 BHA Drillahead: Dogleg Severity


Training Company

3.9.7 Displacement


Training Company

3.9.8 Side Force


Training Company

Table of Contents

Design....................................................................................................................................................................................................................................................11

Customer Information......................................................................................................................................................................................................................................1 1.1

General Well Information..................................................................................................................................................................................................................................1 1.2

General Case Information..................................................................................................................................................................................................................................1 1.3

Fluid Rheology............................................................................................................................................................................................................................................1 1.4

Hole Section..............................................................................................................................................................................................................................................1 1.5

String Details............................................................................................................................................................................................................................................2 1.6

Grades In Use.............................................................................................................................................................................................................................................2 1.6.1

Drill String Nozzles......................................................................................................................................................................................................................................2 1.6.2

Tortuosity ( None ).......................................................................................................................................................................................................................................2 1.7

Wellpath - Calculation Method: Minimum Curvature..........................................................................................................................................................................................................2 1.8

BHA Analysis Data.........................................................................................................................................................................................................................................32

Drilling Parameters Output................................................................................................................................................................................................................................3 2.1

BHA Analysis Results......................................................................................................................................................................................................................................33

Results At The Bit(+ Is Up/Right - Is Down/Left)..........................................................................................................................................................................................................3 3.1

Build Rates...............................................................................................................................................................................................................................................3 3.2

Hole Section vs. Drill String Angle Table.................................................................................................................................................................................................................4 3.3

BHA Displacements.........................................................................................................................................................................................................................................4 3.4

BHA Contact/Axial Forces..................................................................................................................................................................................................................................5 3.5

Element Forces Table......................................................................................................................................................................................................................................6 3.6

Element Forces Table Summary..............................................................................................................................................................................................................................8 3.6.1

Component Stress Table....................................................................................................................................................................................................................................8 3.7

Component Stress Table Summary............................................................................................................................................................................................................................9 3.7.1

Principal Stress Table....................................................................................................................................................................................................................................9 3.8

Principal Stress Table Summary............................................................................................................................................................................................................................11 3.8.1

Plots.....................................................................................................................................................................................................................................................12 3.9

Full Schematic: To Scale - Deviated.......................................................................................................................................................................................................................12 3.9.1

BHA: Not To Scale - Non Deviated..........................................................................................................................................................................................................................13 3.9.2

Wellpath: Vertical Section................................................................................................................................................................................................................................14 3.9.3

BHA Drillahead: Inclination...............................................................................................................................................................................................................................15 3.9.4

BHA Drillahead: Azimuth...................................................................................................................................................................................................................................16 3.9.5

BHA Drillahead: Dogleg Severity...........................................................................................................................................................................................................................17 3.9.6

Displacement..............................................................................................................................................................................................................................................18 3.9.7

Side Force................................................................................................................................................................................................................................................19 3.9.8

November 28, 2011 at 6:38 pm WELLPLAN 5000.1.10.0

BHA Analysis Report

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