DrillPipe, 80%, 3.500 OD, 0.449 wall, EU, X-95.. XT39 (4.938 X 2.500 )

7/21/2019 DrillPipe, 80%, 3.500 OD, 0.449 wall, EU, X-95.. XT39 (4.938 X 2.500 )

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Drill Pipe Performance Sheetwww.NOV.com/GrantPrideco Phone: +1 (281) 878-8000

Pipe Body OD

Drill Pipe Length

Pipe Body Grade

Connection

Tool Joint ID

Drill Pipe Approximate Length

Nominal Weight DesignationPipe Body Wall Thickness

3.500

0.449

Range2

XT39

2.500

4.938

10

Tool Joint SMYS

Drill Pipe Configuration

Upset Type

X-95 31.8

SmoothEdge Height

(in)

(in)

(in)

(in)

(in)

(in)

(ft)

(in)

(psi)

Max Upset OD (DTE) (in)

Note: Tong space may include hardfacing.

80 % Inspection Class

1.0Friction Factor

15Box Tong

Pin Tong

Tool Joint OD

15.50

3/32 Raised

3.875

EU

120,000

Drill Pipe Performance

Drill Pipe Adjusted Weight

Fluid Displacement

Fluid Capacity

Drift Size

17.89

Fluid Capacity

0.26

2.375

0.26

Note: Drill pipe assembly values are best estimates and may vary due to pipe body mill tolerance, internal plastic coating, and other fa

0.0063 0.0062

Note: Oil field barrel equals 42 US gallons.

Best Estimates(with Coating)(without Coating)

80 % Inspection Class

Performance of Drill Pi e with Pi e Bod at

Max TensionOperationalTorque

23,900

19,900

Applied Make-upTorque

Drill-Pi e Len th Ran e2

0 317,500

18,100 149,100

0 317,500

18,800 126,600

(lbs/ft)

(gal/ft)

(gal/ft)

(Bbls/ft)

(in)

(lbs)(ft-lbs)(ft-lbs)

Maximum MUT

Minimum MUT

17.28

0.26

0.27

0.0065

(least accurat

Nomina

Fluid Displacement 0.0065 0.0063(Bbls/ft)Tension Only

Combined Loading

Tension Only

Combined Loading

0.27

Maximum Make-up Torque 23,900

Minimum Make-up Torque 19,900

39,800

753,900

Connection Performance XT39 4.938 2.500 )( X 120 000

Tension at Connection

Yield

Minimum Tool Joint OD for APIPremium Class

Tensile Limited 646,800

720,700 753,900

Tool Joint Tensile Strength

Tension at Shoulder

Separation

Applied Make-up

Torque

4.653

Tool Joint Torsional Strength

Tool Joint Dimensions(ft-lbs) (lbs) (lbs)

(in)

(in) (in) (psi)

Balanced OD 5.024(in)

(ft-lbs)

(lbs)

OD ID

Minimum Tool Joint OD forCounterbore

4.653(in)

Note: To maximize connection operational tensile, a MUT (T4) = 20,800 (ft-lbs) should be applied.

Note: The maximum make-up torque should be applied when possible.

levator Shoulder Information

Elevator Ca acit

3.969 Assumed Elevator Bore Diameter Note: A raised elevator OD increases elevator capacity without affecting make-up torque.

Elevator OD 5.125

Box OD 4.938 4.7865.125

746,000 618,600

Worn to BevelDiameter

Nominal Tool JointOD3/32 Raised

SmoothEdge Height

909,200

4.653

510,100

Worn to Min TJ OD for API Premium Class

(in)

(lbs)

(in)

(in)

Note: Elevator capacity based on assumed Elevator Bore, no wear factor, and contact stress of 110,100psi

3/32 Raised

ipe Body Slip Crushing Capacity

Sli Crushin Ca acit

Assumed Sli Len th

Transverse Load Factor K

16.5

4.2

3.5 0.449 X-95Pipe Body Configuration

OD Wall80Nominal % Inspection Class API Premium Class

318,800 250,800250,800(lbs)

(in)

(in) (in)

Note: Slip Crushing: Slip crushing load is calculated with the Spiri-Reinhold equation from “Why Does DrilFail in the Slip Area” World Oil, 1959 for the slip length and transverse load factor shown and is for referenonly. Slip crushing is dependent on the slip design and condition, coefficient of friction, loading conditionslips, drill pipe OD and wall variation, and other factors. Consult with the slip manufacturer for additionalinformation.

Pipe Tensile Strength 408,800 317,500 317,500

Pipe Torsional Strength

80% Pipe Torsional Strength

Burst

Collapse

26,700

21,400

21,328

21,247

20,500

16,400

19,499

18,331

20,500

16,400

19,499

18,331

i e Bod Performance

TJ/PipeBody Torsional Ratio 1.951.951.49

(lbs)

(ft-lbs)

(psi)

(ft-lbs)

(psi)

Note: Nominal Burcalculated at 87.5%

per API.

3.5 0.449 X-95Pipe Body Configuration OD Wall(in) (in)

Wall Thickness

Nominal Pipe ID

Cross Sectional Area of OD

Cross Sectional Area of ID

Section Modulus

Polar Section Modulus

0.449

2.602

9.621

5.317

2.923

5.847

3.320

0.359

2.602

8.659

5.317

2.239

4.477

3.320

0.359

2.602

8.659

Cross Sectional Area of Pipe Body

5.317

2.239

4.477

4.304 3.342 3.342

Pipe OD 3.500

Nominal

(in^2)

(in)

(in^3)

(in^3)

(in^2)

(in^2)

(in)

(in)

80 % Inspection Class API Premium Class

02-03-2014Customer Created

Note: The technical information contained herein, including the product performance sheet and other attached documents, is for reference only and should not be construed as a recommendation. The user is fullyresponsible for the accuracy and suitability of use of the technical information. NOV Grant Prideco cannot assume responsibility for the results obtained through the use of this material. No expressed or impliedwarranty is intended. Drill pipe assembly properties are calculated based on uniform OD and wall thickness. No safety factor is applied. The information provided for various inspection classes and for various wearconditions (remaining body wall) is for information only and does not represent or imply acceptable operating limits. It is the responsibility of the customer and the end user to determine the appropriate performancratings, acceptable use of the product, maintain safe operational practices, and to apply a prudent safety factor suitable for the application. For API connections that have different pin and box ID’s, tool joint ID refethe pin ID. Per Chapter B, Section 4 VII of the IADC drilling manual, it is recommended that drilling torque should not exceed 80% of MUT.

ww.NOV.com/GrantPrideco/CustomerFeedback



CombinedLoadingforDrillPipeatCombinedLoadingforDrillPipeat

Operational Limits of Drill Pipe

% Inspection Class80 3.5

XT39 4.938Connection

Pipe Body ODPipe Body

Tool Joint OD

0.449 X-95

120,0002.500 Tool Joint Specified MinimumYield Strength

Wall Thickness Pipe Body Grade

Tool Joint ID

23,900MaximumMake-upTorque=

ConnectionMaxTension

OperationalTorque

PipeBodyMaxTension

AssemblyMaxTension

0

1,000

1,900

2,900

3,800

4,800

5,700

6,700

7,600

8,600

9,500

10,500

11,400

12,400

13,300

14,300

15,200

16,200

17,100

18,100

317,500

317,100

316,100

314,200

311,900

308,600

304,900

299,900

294,700

288,000

281,100

272,400

263,600

252,400

241,200

227,000

212,400

193,800

174,100

149,100

Operationaldrillingtorqueislimitedbythetorsionalstrengthofthepipebody.

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

646,800

317,500

317,100

316,100

314,200

311,900

308,600

304,900

299,900

294,700

288,000

281,100

272,400

263,600

252,400

241,200

227,000

212,400

193,800

174,100

149,100

19,900MinimumMake-upTorque=


OperationalTorque

PipeBodyMaxTension

AssemblyMaxTension

0

1,000

2,000

3,000

3,900

4,900

5,900

6,900

7,900

8,900

9,900

10,900

11,800

12,800

13,800

14,800

15,800

16,800

17,800

18,800

317,500

317,100

315,900

314,000

311,600

308,200

304,000

298,800

292,800

285,800

277,800

268,600

259,300

247,600

234,300

219,100

201,600

181,000

156,300

126,600

OperationaldrillingtorqueislimitedbytheMake-upTorque.

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

720,700

317,500

317,100

315,900

314,000

311,600

308,200

304,000

298,800

292,800

285,800

277,800

268,600

259,300

247,600

234,300

219,100

201,600

181,000

156,300

126,600

(in) (in)

(in) (in)

(psi)

(lbs)(ft-lbs) (lbs) (lbs) (ft-lbs) (lbs) (lbs) (lbs)

(ft-lbs) (ft-lbs)

Note: Recommended MUT should always be used when possible. If not possible, MUT should be as close to Recommended MUT as possible.

Note: The technical information contained herein, including the product performance sheet and other attached documents, is for reference only and should not be construed as a recommendation. The user is fully responsible for the accurasuitability of use of the technical information. NOV Grant Prideco cannot assume responsibility for the results obtained through the use of this material. No expressed or implied warranty is intended. Drill pipe assembly properties are calculabased on uniform OD and wall thickness. No safety factor is applied. The information provided for various inspection classes and for various wear conditions (remaining body wall) is for information only and does not represent or imply acceoperating limits. It is the responsibility of the customer and the end user to determine the appropriate performance ratings, acceptable use of the product, maintain safe operational practices, and to apply a prudent safety factor suitable for tapplication. For API connections that have different pin and box ID’s, tool joint ID refers to the pin ID. Per Chapter B, Section 4 VII of the IADC drilling manual, it is recommended that drilling torque should not exceed 80% of MUT.

720,700


Make-upTorque

MinMUT

MaxMUT

19,900

20,300

20,800

21,200

21,700

22,100

22,600

23,000

23,500

23,900

735,200

753,300

740,600

723,200

709,300

691,900

678,000

660,700

646,800

(ft-lbs) (lbs)

02-03-2014

Make-up Torque Range

Connection



Connection Wear Table

ToolJoint OD

Connection MaxTension

ConnectionWear

4.938

4.912

4.886

4.86

4.834

4.808

4.782

4.756

4.731

4.705

4.679

4.653

23,900

23,400

22,900

22,400

21,900

21,400

20,900

20,400

20,000

19,500

19,000

18,600

19,900

19,500

19,100

18,700

18,200

17,800

17,400

17,000

16,600

16,200

15,900

15,500

Connection MaxTension

Min MUT

646,800

661,100

675,200

689,100

702,900

708,000

698,500

688,200

675,000

640,600

605,800

575,100

720,700

709,500

698,300

687,000

672,100

652,900

621,400

590,700

561,400

532,200

507,000

479,200

New OD

Worn OD

ConnectionTorsionalStrength

39,800

39,000

38,100

37,300

36,500

35,700

34,800

34,000

33,300

32,500

31,700

30,900

Combined Loading Table (Torque-Tension)

Pipe Body

0

317,500

1,900

316,100

3,700

312,200

5,600

305,300

7,400

295,900

9,300

282,700

Pipe Body Torque

Pipe Body MaxTension

11,200

265,600

13,000

245,100

14,900

217,500

16,700

183,300

18,600

132,000

20,400

22,600

% Inspection Class80 3.5Pipe Body ODpe Body 0.449 X-95Wall Thickness Pipe Body Grade

XT39 4.938Connection Tool Joint OD 120,0002.500 Tool Joint Specified MinimumYield Strength

Tool Joint ID(in)

(ft-lbs)

(psi)(in)

(in) (ft-lbs) (lbs) (ft-lbs) (lbs)

(in) (in)

(ft-lbs)

(lbs)

ote: The technical information contained herein, including the product performance sheet and other attached documents, is for reference only and should not be construed as a recommendation. The user is fully responsible for the accuracuitability of use of the technical information. NOV Grant Prideco cannot assume responsibility for the results obtained through the use of this material. No expressed or implied warranty is intended. Drill pipe assembly properties are calculatased on uniform OD and wall thickness. No safety factor is applied. The information provided for various inspection classes and for various wear conditions (remaining body wall) is for information only and does not represent or imply accepperating limits. It is the responsibility of the customer and the end user to determine the appropriate performance ratings, acceptable use of the product, maintain safe operational practices, and to apply a prudent safety factor suitable for thpplication. For API connections that have different pin and box ID’s, tool joint ID refers to the pin ID. Per Chapter B, Section 4 VII of the IADC drilling manual, it is recommended that drilling torque should not exceed 80% of MUT.

02-03-2014

MaxMUT

DrillPipe, 80%, 3.500 OD, 0.449 wall, EU, X-95.. XT39 (4.938 X 2.500 )

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