Offshore and Onshore Solutions 2012

Offshore and Onshore Pipeline Solutions | 1

Offshore and Onshore Pipeline Solutions

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2 | Offshore and Onshore Pipeline Solutions

The Tenaris Difference

Over the years, Tenaris has become an industry tubular products and services leader by being reliable. Producers know they can count on Tenaris to develop, manufacture, and deliver the most efficient and cost-effective solutions for their challenges no mat-ter where they are in the world.


Coseley

CopenhagenEsbjerg

Nisku

Poza Rica

Barrancabermeja

LimaCallao

Villa Mercedes

SantiagoMontevideo

Louisville

AlgomaTubes

Cedar Springs

Counce

Westwego

Tamsa

TuboCaribe

Siderca

Siat

Aberdeen

Bakersfield HickmanConroe

Prudential

Red Deer

Manufacturing Centers

R&D Centers

Service Centers

Commercial Offices

Kuala Lumpur

Perth

Mexico CityGuadalajara

Dos Bocas Maharashtra

NKKTubes

WarriPort HarcourtLagos

DalmineSilcotub

Almaty

Batam

Darwin

BroomeDampier

SPIJ

Dammam

Rio das Ostras

LubaMalabo

Misurata New Delhi

Atyrau

Luanda

Confab

JakartaBalikpapan

Villavicencio

Denver Pittsburgh

Continuing global oil and gas demand is driving operators to extend their exploration efforts into deeper offshore waters and tap difficult-to-produce land reservoirs.

To satisfy this demand, offshore operators need advanced technology solutions to challenges such as sour service, high-temperature/high-pressure (HT/HP) environments, and long-distance tiebacks

in deep and ultra-deep water. Meanwhile, onshore operators seek new versions of heavy wall line pipe and pipe protection solutions that provide more effective concrete coatings.

Today, these operators are turning to Tenaris for their onshore and offshore technology solutions. Tenaris has earned an industry leadership reputation for anticipating future

TenarisTubular Products and Services for Today and Tomorrow

operator needs, conducting exceptional research and development, manufacturing high-quality products, offering valuable technical and commercial product sales assistance, and hosting specialized workshops that support operators as they plan future projects.


Pipeline Solutions forToday’s ChallengesCurrently, Tenaris provides complete tubular solutions packages for the most demanding operator challenges. Solutions include:

Steel catenary, hybrid risers and top tension risers. The circulation of fluids from the seafloor to the surface is critical to any offshore production operation. Regardless of the riser type and configuration, Tenaris helps operators overcome their riser challenges by utilizing its experience in matching customers’ high performance specifications and assisting with the selection of the most advantageous materials. Tenaris provides single- and dual-cased top tension risers, single-line or multi-bore hybrid risers, and any configuration of steel catenary risers.

Export lines and flowlines. Tenaris export lines and flowlines can withstand extreme deepsea environments, as well as the demanding installation methods associated with J-lay and reeling. Tenaris offers some of the most advanced, custom-made, heavy wall tubular products available in the industry.

Hot induction bends. In addition to employing the traditional method of achieving hot induction bends, Tenaris offers the off-line full Quench & Temper method for high specification products. Extensive research by Tenaris has revealed that this method produces more homogenous bend properties which, in turn, lead to better performance for the most demanding offshore projects, such as HP/HT fields, Arctic and Arctic-like environments, ultra-deepwater fields and sour environments.

Tubular components for subsea applications. Tenaris provides tubular components such as pipe for jumpers, bends, clad pipe and clad bends to support seafloor applications that rely on a remote site or a host facility for utility and well control services. Packages can be customized to meet project specifications.

Tubular components for structural applications. Tenaris provides structural pipes for highly critical offshore applications such as platforms and jack-up rigs. Pipes are provided in weldable high grades and in lengths customized to customer needs.

Coiled line pipe. Tenaris offers a broad range of coiled line pipe for downhole and subsea applications. A unique manufacturing process is employed that allows the production of line pipe in continuous lengths. All line pipe is supplied in coil form, and strings range from 2 km to 7 km in length depending on the diameter. After the pipe is manufactured, an external corrosion coating is applied, usually a three-layer system (FBE plus copolymer adhesive plus HDPE or PP top coat) along with an improved cleanliness integrity to NAS 8, 7 or 6 levels.

Laser Ends Measurement Service. Using laser optical displacement sensors that measure the distance between the sensor’s measuring head and the surface of the tube, the Tenaris Laser Ends Measurement System can perform a complete dimensional assessment of pipe ends to enable a more efficient alignment and to minimize the Hi/Lo differential prior to welding. Depending on customer requirements, the system can cover outside diameter, inside diameter and wall thickness.

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Coating, double-joint, anode pads and anode installation services. Tenaris offers coating, double-joint pipe, anode and anode pad installation for deep and ultra-deepwater projects. These services reduce welding time on site and provide excellent protection for the pipe during its operating life. In addition, the services are done at the mill prior to reaching the project site which reduces labor in the field by virtually one-half.


Anticipating the Future Needsof our CustomersAnother differentiator that distinguishes Tenaris is an ability to anticipate and then begin research and development on products for the future. As operators embrace new and more complex projects both onshore and offshore, Tenaris continues to devote its resources to finding innovative solutions that will meet operators’ challenges on these projects. This is accomplished through ongoing research and development of tubular technologies that are safe, technologically sound and economically viable.

Additionally, all four of Tenaris’ R&D centers, along with other internationally recognized universities and laboratories around the world, participate in collaborative programs with customers and key industry players to conduct research and advance data on product technology that is aligned with anticipated future industry needs.

Joint Industry Programs (JIPs) Often, when the industry faces common challenges, the best way of solving them is for industry, academia and government players to join forces in serious collaborative efforts called Joint Industry Programs (JIPs). In the past, Tenaris has participated in numerous JIPs and continues to use this technique to help develop future products that the industry requires.

For example, Tenaris’ new 100 Ksi steel grade was developed, in part, through a JIP collaborative effort. At the JIP, operators indicated that steels with a yield strength of 100,000 psi would be needed for constructing the top tension risers for future offshore deepwater projects.

Working with the JIP, Tenaris engineers were able to develop the 100 Ksi tubular steel grade, an extremely high specification tubular steel with a yield strength of 100,000 psi and a reduced pipe wall thickness for lower overall tube weight.

Cooperative Programs with Universities and Academia Tenaris’ global network of R&D centers and manufacturing facilities collaborates with more than 60 universities and research institutions worldwide on cooperative programs that focus on basic and applied research. This combination of internal and external expertise provides avenues that lead to the development of value-added products and improved production processes that directly contribute to our customers’ success.


A Global Research andDevelopment NetworkMuch of Tenaris’ increased level of performance can be attributed to dedicated efforts to continually increase the quality and range of its products by working with customers and analyzing new trends in the sectors where they operate. Often, this dedication requires exhaustive product research and development, as well as an ability to foresee and then develop products that will fill future operator needs. One of the distinctions that enable Tenaris to rise above its competitors is its worldwide research and development network. This

network is a fundamental component in Tenaris’ approach to differentiation. By acquiring great knowledge of engineering sciences and tubular properties and then combining it with a base of experience gained through working side-by-side with its customers, Tenaris has been able to establish itself as an exceptional provider in the pipeline services marketplace.

Globally, around 200 scientists and engineers, more than half of whom have a master’s or doctorate degree, work in these R&D centers. Their dedication to continuous improvement

and product innovation has already proven invaluable on complex customer exploration and production projects, and high-performance mechanical and structural applications.


Worldwide Centers for Product Researchand DevelopmentTenarisTamsa center, Veracruz, MexicoThe Veracruz center focuses mainly on line pipe and the creation of new products for energy industry tubular goods applications. Research work is centered on the advancement of innovative welding technology and the qualification of premium connections, as well as improving metallurgy and materials, process development, and fracture mechanics studies. Its full-scale testing laboratory utilizes some of the most sophisticated equipment worldwide for testing pipes and threads. Metallurgy and materials research.By proactively conducting continuous research on oil and gas metallurgical technology and working closely with operators, Tenaris has been able to determine the types of metals and materials that will be needed to achieve the high-specification levels of performance operators say they will need for their anticipated future projects. Welding technology innovation. The development of improved welding techniques enables and facilitates the welding of newly developed steel grades

and supports improvements in innovative techniques such as double joint welding. Fracture mechanics studies.To ensure that future pipe materials exhibits a sufficiently high Charpy V-notch impact value to arrest a propagating fracture, Tenaris uses fracture mechanics studies to evaluate the structural integrity of its future tubular components.

Process development optimization.Tenaris continually strives to optimize the manufacturing processes it uses in order to ensure that it will be capable of manufacturing the products needed for future oil and gas tubular goods applications. One of the tools that is employed in this effort is Finite Element Analysis (FEA). FEA enables metallurgists and manufacturing engineers to obtain a detailed visualization of where structures bend or twist and indicates the distribution of stresses and displacements. This, in turn, enables engineers to design and manufacture tubular goods that exhibit higher performance characteristics. Full-scale laboratory testing.Full-scale performance testing complements FEA and is a critical step to fully verify

critical performance features such as galling resistance and sealability performance. This test validates the reliability of a product’s structural design and performance through testing that simulates the specific conditions in the oil field where it will be used. Such testing also provides for the qualification of premium connections and the fatigue testing of steel catenary risers, top tension risers and flowlines being developed for use in future pipeline applications.

Tenaris NKKT center, Kawasaki, JapanThe Kawasaki center specializes in high-chromium steel tubular products (i.e., Cr13 steel grade) for diverse applications. Full-scale testing of premium connections is performed, along with the design and development of corrosion-resistant alloys, sour service materials and drill pipe. Tenaris Dalmine center, ItalyResearch at this facility mainly focuses on two areas: hot rolling processes and product development for mechanical and thermal applications. The center conducts its own independent research and also collaborates with external research institutes on either extensive

basic or highly specialized areas of research.

Tenaris Research and Development center, Campana, ArgentinaResearch at the Argentina center covers both products and processes. In terms of processes, researchers focus on steelmaking innovations, rolling, heat treatment, non-destructive testing and the tracking of tubular products. The center also provides scientific and technological research support in such diverse areas and disciplines as metallurgy, steelmaking, chemistry, applied physics, structural integrity, mechanical design, materials and coatings. Investigations are conducted using state-of-the-art methodologies and tools including the extensive use of modeling techniques such as FEA and full-scale product testing.

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Tenaris Offshore and Onshore Tubular SolutionsTenaris delivers a wide range of seamless and welded tubes for onshore line pipe to be used in the most demanding conditions. From the surface to the sea floor, Tenaris offers tubular solutions for almost any offshore challenge. This offering includes riser pipes, export and flow lines, subsea system components, coiled line pipe, stainless steel tubes for umbilicals, and accessories.

Oil and gas pipelines


Work Over Riser

Jumpers

Steel Catenary Risers


Hot Induction Bends

Top Tension Risers

Flowlines, Anticorrosion and Thermal Insulation Coating


Product Range and PropertiesTenaris manufactures a complete range of seamless and welded pipes for applications under the most demanding conditions and services.

Products are manufactured in accordance with particular project specifications and National or International Standards such as: API 5L, API 5LCP, DNV OS F101, ISO 3183, ISO 15590 and EN 10208.

mm 6.35 6.86 7.14 7.92 8.74 9.53 10.31 11.13 11.91 12.70 14.27 15.09 15.88 17.48 19.05 20.62 22.23 23.83 25.40 26.42 28.58 30.48 31.75

323.85 12.75

355.6 14

406.4 16

457.2 18

508 20

558.8 22

609.6 24

660.4 26

711.2 28

762 30

812.8 32

863.6 34

914.4 36

965.2 38

1016 40

1066.8 42

1117.6 44

1168.4 46

1219.2 48

0.250 0.270 0.281 0.311 0.344 0.375 0.406 0.438 0.468 0.500 0.561 0.594 0.625 0.688 0.750 0.811 0.875 0.938 1.000 1.040 1.125 1.200 1.250 in

LONGITUDINAL SUBMERGED ARC WELDING DIMENSIONAL RANGE

WALL THICKNESS

WALL THICKNESS

OUT

SIDE

DIA

MET

ER

OUT

SIDE

DIA

MET

ER

SEAMLESS DIMENSIONAL RANGE

WALL THICKNESSmm 2.9 3.2 3.6 4.0 4.5 4.8 4.9 5.2 5.6 6.3 7.1 8.0 8.4 8.8 9.5 10.2 11.1 12.7 13.5 14.3 15.9 17.5 18.3 19.1 20.6 21.4 22.2 25.4 26.5 28.0 30.0 31.0 32.0 35.0 36.0 38.0 39.0 40.0 41.0 42.0 44.0 46.0 48.0 50.0 52.0 53.0 55.0 58.0 60.0 64.0O

UTSIDE D

IAMETER

33.4 1.315

OU

TSID

E DI

AMET

ER

48.3 1.900

60.3 2.375

88.9 3.500

101.6 4.000

114.3 4.500

127.0 5.000

139.7 5.500

141.3 5.563

146.1 5.750

152.4 6.000

159.0 6.250

165.1 6.500

168.3 6.625

177.8 7.000

187.7 7.390

193.7 7.625

196.9 7.750

203.2 8.000

209.6 8.250

215.9 8.500

219.1 8.625

222.3 8.750

228.6 9.000

232.0 9.134

241.3 9.500

244.5 9.625

246.9 9.720

254.0 10.000

266.7 10.500

273.1 10.750

279.4 11.000

287.0 11.300

298.5 11.750

300.5 11.830

304.8 12.000

317.5 12.500

323.9 12.750

330.2 13.000

339.7 13.375

344.7 13.570

346.1 13.625

355.6 14.000

368.3 14.500

377.0 14.840

381.0 15.000

385.0 15.155

394.0 15.511

406.4 16.000

457.0 18.000

473.1 18.625

508.0 20.000

533.4 21.000

558.0 22.000

609.6 24.000

660.4 26.000

711.0 28.000

0.114 0.126 0.141 0.157 0.177 0.189 0.193 0.204 0.220 0.248 0.279 0.315 0.330 0.346 0.374 0.401 0.437 0.500 0.531 0.563 0.626 0.689 0.720 0.752 0.811 0.842 0.847 1.000 1.043 1.102 1.181 1.220 1.259 1.378 1.417 1.500 1.540 1.574 1.614 1.653 1.732 1.811 1.889 1.968 2.047 2.086 2.165 2.283 2.362 2.519 inWALL THICKNESS

*OD and WT not reported in the table may be

available after a dedicated technician analysis.


SEAMLESS DIMENSIONAL RANGE

WALL THICKNESSmm 2.9 3.2 3.6 4.0 4.5 4.8 4.9 5.2 5.6 6.3 7.1 8.0 8.4 8.8 9.5 10.2 11.1 12.7 13.5 14.3 15.9 17.5 18.3 19.1 20.6 21.4 22.2 25.4 26.5 28.0 30.0 31.0 32.0 35.0 36.0 38.0 39.0 40.0 41.0 42.0 44.0 46.0 48.0 50.0 52.0 53.0 55.0 58.0 60.0 64.0O

UTSIDE D

IAMETER

33.4 1.315

OU

TSID

E DI

AMET

ER

48.3 1.900

60.3 2.375

88.9 3.500

101.6 4.000

114.3 4.500

127.0 5.000

139.7 5.500

141.3 5.563

146.1 5.750

152.4 6.000

159.0 6.250

165.1 6.500

168.3 6.625

177.8 7.000

187.7 7.390

193.7 7.625

196.9 7.750

203.2 8.000

209.6 8.250

215.9 8.500

219.1 8.625

222.3 8.750

228.6 9.000

232.0 9.134

241.3 9.500

244.5 9.625

246.9 9.720

254.0 10.000

266.7 10.500

273.1 10.750

279.4 11.000

287.0 11.300

298.5 11.750

300.5 11.830

304.8 12.000

317.5 12.500

323.9 12.750

330.2 13.000

339.7 13.375

344.7 13.570

346.1 13.625

355.6 14.000

368.3 14.500

377.0 14.840

381.0 15.000

385.0 15.155

394.0 15.511

406.4 16.000

457.0 18.000

473.1 18.625

508.0 20.000

533.4 21.000

558.0 22.000

609.6 24.000

660.4 26.000

711.0 28.000

0.114 0.126 0.141 0.157 0.177 0.189 0.193 0.204 0.220 0.248 0.279 0.315 0.330 0.346 0.374 0.401 0.437 0.500 0.531 0.563 0.626 0.689 0.720 0.752 0.811 0.842 0.847 1.000 1.043 1.102 1.181 1.220 1.259 1.378 1.417 1.500 1.540 1.574 1.614 1.653 1.732 1.811 1.889 1.968 2.047 2.086 2.165 2.283 2.362 2.519 inWALL THICKNESS


SEAMLESS PIPE LINE PROJECTS TYPICAL REQUIREMENTS

PROPERTIES6 C-Mn STEELGRADE X805

Steel Design

Mechanical Properties

Corrosion Resistance

Non Destructive Inspection

Dimensional Tolerances

C-Mn STEEL GRADES X60 TO X70

ARTICSERVICE

HP/HTSERVICE

GASSERVICE

SOURSERVICE

OFFSHORESERVICE3

Carbon Equivalent (IIW)1

Carbon Equivalent (Pcm)1

P (% max)

S (% max)

Nb+V+Ti (% max)

RT Min YS

RT Min TS

HT Min YS

Actual Values RT YS & RT TS variation (Mpa)

Y/T (max)

Hardness (max single reading Hv10)

Minimum Average Toughness (Joules) at -20°C

CTOD (mm) at -20°C

Tests as per NACE TM0284 & as per ASTM G39

(Sln NACE TM 0177)

Symbols: RT Room Temperature, HP High Pressure, HT High Temperature, YS Yield Strength, TS Tensile Strength, CTOD Crack Tip Opening Displacement, L&T Longitudinal & Transverse, FPBT Four Point Bend Tests

Notes: 1. As applicable according to C content and specific requirements. 2. YS derating values at maximum design temperature as per DNV OS F101 Section 5 Figure 5-1.3. In case of Reel-Laying RT Min YS and RT Min TS are guaranteed after Laboratory or Full-scale Installation Simulation Tests. 4. In case of Offshore Service restricted ID end Tolerances can be supplied after calibration or machining. 5. Cr13 Weldable is also available and requirements shall be analyzed on case by case basis. 6. Depending on Specific Project Requirements offered values may change.7. 100 ksi Weldable up to 1" is also available and requirements shall be analyzed on case by case basis.8. Tenaris can produce customized seamless pipes according to customer requerimients.

0.41

0.43

0.22

0.23

0.018

0.008

0.12

100

0.87 - 0.90

248

100

0.20

As applicable

As applicable

As applicable

5% of Nominal WT

As applicable4

1000

0.41

0.43

0.22

0.23

0.018

0.005

0.12

120

0.90

260

100 at - 50°C

0.41

0.43

0.22

0.23

0.018

0.005

0.12

2

120

0.90

260

100

0.41

0.43

0.22

0.23

0.018

0.005

0.12

120

0.90

260

100

0.39

0.42

0.21

0.22

0.015

0.003

0.12

120

0.90

248

100

500

0.45

0.24

0.018

0.005

0.12

130

0.93

280

100

1000

1" (25.4 mm)

> 1" (25.4 mm)

1" (25.4 mm)

> 1" (25.4 mm)

L & T Defects

(Notch Depth)

Laminations

max area (mm2)

Seamless Pipe Line ProjectsTypical Requirements

≤

≤


mm 6.35 6.86 7.14 7.92 8.74 9.53 10.31 11.13 11.91 12.70 14.27 15.09 15.88 17.48 19.05 20.62 22.23 23.83 25.40 26.42 28.58 30.48 31.75

323.85 12.75

355.6 14

406.4 16

457.2 18

508 20

558.8 22

609.6 24

660.4 26

711.2 28

762 30

812.8 32

863.6 34

914.4 36

965.2 38

1016 40

1066.8 42

1117.6 44

1168.4 46

1219.2 48

0.250 0.270 0.281 0.311 0.344 0.375 0.406 0.438 0.468 0.500 0.561 0.594 0.625 0.688 0.750 0.811 0.875 0.938 1.000 1.040 1.125 1.200 1.250

34.93 36.88 38.10 40.00

1.375 1.452 1.500 1.575 in

LONGITUDINAL SUBMERGED ARC WELDING DIMENSIONAL RANGE

WALL THICKNESS

WALL THICKNESS

OUT

SIDE

DIA

MET

ER

OUT

SIDE

DIA

MET

ER


OUTSIDE DIAMETER

WAL

L TH

ICKN

ESS

mm

1.900

2.000

2.200

2.250

2.650

3.000

3.175

3.200

3.750

4.000

4.370

4.550

4.770

4.850

5.100

5.156

5.540

6.000

6.350

7.010

7.137

7.620

7.925

8.180

8.738

8.560

9.525

9.93

010

.312

10.72

011

.125

11.91

312

.320

12.70

013

.056

9.52

5

12.7

19.0

5

25.4

31.7

5

38.1

50.8

63.5

76.2

88.9

101.

6

114.

3

124

140.

0

146.

0

141.

3

168.

3

177.

8

219.

1

244.

5

273.

1

323.

9

339.

7

355.

6

406.

4

457.

2

473.

1

508.

0

558.

8

609.

6

0.07

40.

078

0.08

60.

088

0.10

40.

118

0.12

50.

126

0.14

70.

157

0.17

20.

180

0.18

70.

190

0.20

00.

203

0.21

80.

236

0.25

00.

276

0.28

00.

300

0.31

20.

322

0.34

40.

337

0.37

50.

390

0.40

60.

422

0.43

80.

470

0.48

50.

500

0.51

4

HIG

H F

REQ

UEN

CY IN

DU

CTIO

N/H

IGH

FRE

QU

ENCY

CU

RREN

T EL

ECTR

IC R

ESIS

TAN

CE W

ELD

ING

DIM

ENSI

ON

AL

RAN

GE

WAL

L TH

ICKN

ESS

OUTSIDE DIAMETER

0.38

0.5

0.75

1 1.25

1.5

2 2.5

3 3.5

4 4.5

4.88

5.51

5.75

5.56

6.63

7 8.63

9.63

10.7

5

12.7

5

13.3

8

14 16 18 18.6

3

20 22 24 in


A Proven Track RecordTenaris has established an enviable field-proven track record by providing high-specification products for some of the largest projects ever attempted both onshore and in deep and ultra-deep offshore waters.

OnshOre PrOjects

Project End User Location Products SuppliedQuantity

Km Miles

Camisea TGP Peru Welded pipe for gas line transportation with anticorrosive coating 700 430

OCP OCP Ecuador Welded pipe for oil line transportation with anticorrosive coating 500 310

SAS ADNOC Middle East Seamless pipe 442 275

Gassi Touil Sonatrach Noth Africa Seampless pipe, anticorrosive coating 122 76

Rajasthan Cairb Middle East Seamless pipe 262 163

El Merk Sonatrach Noth Africa Seampless pipe, anticorrosive coating 252 157

Karachaganak Phase II Karachaganak Caspian Sea Seamless pipe, anticorrosive and insulation coating 132 82

Gbaran Shell Nigeria Seamless pipe 225 140

OFFshOre PrOjects

Project End User Location Products SuppliedDepth

Feet Meters

Independence Anadarko Gulf of Mexico Seamless pipe for SCRs, infield lines, hot inductions bends 9,039 2,739

Cascade & Chinook Petrobras Gulf of MexicoOuter and inner pipe for pipe in pipe, gas export lines, anticorrosion and insulation coating, hot induction bends, seamless pipe for hybrid risers, laser end measurement

8,250 2,500

Sapinhoá - Lula Petrobras Brazil Welded pipe for gas export lines (sour service) with external polypropylene coating 7,060 2,152

Lula NE - Lula Petrobras Brazil Welded pipe for gas export lines (sour service) with external polypropylene coating 7,060 2,152

Lula Petrobras Brazil Welded pipe for export lines (sour service) 6,955 2,120

Thunder Horse BP Gulf of Mexico Seamless pipe for flowlines and SCR's, anticorrosive coating, hot induction bends 6,036 1,829

Cesar Tonga Anadarko Gulf of Mexico Outer and inner pipe for pipe in pipe, hot induction bends 4,729 1,433

Greater Plutonio BP AngolaSeamless pipe for infield lines, double joint, anticorrosive coating, hot induction bends, laser end measurement

4,593 1,400

AKPO Total Nigeria Seamless pipe for export lines, SCR's, flowlines and oil offloading lines 4,511 1,375

Gorgon Chevron Australia Seamless pipe for flowlines, infield lines, hot induction bends, laser end measurement 4,429 1,350

Kizomba A, B, C & D ExxonMobil AngolaOuter and inner pipe for pipe in pipe, seamless pipe for TTR's, infield lines, anticorrosive coating, hot induction bends, laser end measurement

4,425 1,349

Gumusut Shell Malaysia Seamless pipe for flowlines, SCR's and exports lines, upset pipes for WOR's, hot induction bends 3,937 1,200

Pazflor Total AngolaOuter and inner pipe for pipe in pipe, mother pipes for bends, jumpers, buckle arrestors, double joint, anticorrosive coating

3,937 1,200

Sul - Norte Capixaba

Petrobras Brazil Welded pipe for gas export lines (sour service) with external polypropylene coating 3,937 1,200

Bonga Shell NigeriaSeamless pipe for flowlines and SCR's, anticorrosive coating, hot inductions bends, buckle arrestors, J-lay collars

3,599 1,097

Usan Total Nigeria Outer and inner pipe for pipe in pipe, seamless pipe for hybrid risers, hot induction bends 3,248 990

West Delta Deep Marine

Burullus Egypt Seamless pipe for flowlines, anticorrosive coating and hot induction bends 2,789 850

Vega Statoil Norway Seamless pipe for flowlines, upset pipes for workover risers 1,246 380

Marulk Statoil Norway Outer pipe for pipe in pipe 1,198 365

Snorre Statoil Norway Seamless pipe for TTR's 1,198 365

Heera ONGC India Seamless pipe for flowlines 164 50

Kupe Origin New zeland Seamless pipe for flowlines, anticorrosive coating 115 35


Adding Valueto Every Pipeline ProjectTenaris adds value to every solution it provides for its customers through minimized risk, innovative engineering and manufacturing processes, and by using its full-scale facilities to fully test and qualify products before they are placed in service.

By providing products and services that feature both technical and commercial reliability, Tenaris has built a reputation as the industry’s “go to” company for obtaining pipeline solutions for the toughest challenges. With manufacturing facilities in 15 countries, R&D centers in four countries, the availability of an extensive Internet website, and a Tenaris Service and Distribution Network that assists customers in more than 30 countries, Tenaris provides an unmatched worldwide industrial and customer support system.

Tenaris’ customers also receive added value through managed manufacturing flows that allow the company to simultaneously produce steel pipes of consistent quality for a customer project from several different strategically located mills. This managed process reduces the manufacturing time and ensures that orders are filled on time and on budget.

Reduced total cost of ownership (TCO) is another added value customers receive. Because deepwater offshore operations and complex onshore projects involve tremendous costs, recapturing these costs can positively impact an operator’s bottom line.Therefore, Tenaris provides complete supply chain management that simplifies logistics, creates flexibility and ensures a streamlined approach to lower operator TCO and create a seamless process from purchase to delivery.

If your current or future plans involve deepwater, ultra-deepwater, or complex onshore projects, Tenaris can help you meet any challenge you encounter by offering complete tubular packages and solutions that deliver the ultimate in performance and reliability during the life of the project.

You can learn more about Tenaris’ onshore and offshore solutions by visiting the company website at www.tenaris.com or by emailing a request for information to [email protected]. A representative will be glad to show you how Tenaris can make a difference on your next project.

www.tenaris.com

Version 03 / July 2012. ©Tenaris. All rights reserved. [email protected]

Tenaris has produced this Offshore and Onshore Pipeline Solutions for general information only. While every effort has been made to ensure the accuracy of the information

contained within this publication, Tenaris does not assume any responsibility or liability for any loss, damage, injury resulting from the use of information and data herein. Tenaris

products and services are only subject to the Company’s standard Terms and Conditions or otherwise to the terms resulting from the respective contracts of sale, services or license,

as the case may be. The information in this publication is subject to change or modification without notice. For more complete information please contact a Tenaris’s representative

or visit our website at www.tenaris.com. This Brochure supersedes Version 01/ April 2010. ©Tenaris 2010. All rights reserved.

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Offshore and Onshore Solutions 2012