Packers Catalog - Weatherford International

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Permanent Completions NEOS Nonelastomeric Optimum Seal-Packing Unit 20 © 2005-2010 Weatherford. All rights reserved. Weatherford’s NEOS nonelastomeric optimum seal-packing unit is a premium seal stack for severe high-pressure and high-temperature applications. This rugged packing unit can be used on both anchored and floating seal assemblies with UltraPak permanent and BlackCat retrievable sealbore packers and on polished bore receptacles (PBRs). The NEOS packing unit is manufactured from proprietary high-strength materials that are not affected by most hostile downhole environments. These materials are also chemically resistant to carbon dioxide (CO ), 2 hydrogen sulfide (H S), and downhole fluids such as acids, ZnBr muds, 2 and amine-based corrosion inhibitors. The NEOS packing unit has proved its durability in temperatures from 80° to 400°F (27° to 204°C) and pressures up to 15,000 psi (103,421 bar). It has passed rigorous ISO 14310 testing, including multiple stab-in tests at the rated temperature. Applications • Oil- or water-based completion fluids • Floating or anchored completions • PBRs and expansion joints • Well testing and stimulation • Horizontal and deviated completions • High-pressure and high-temperature applications • Sealbore packers Features, Advantages and Benefits • Robust design enables the versatile NEOS packing unit to seal effectively in a wide range of temperatures and pressures, eliminating the need to maintain specialty seal inventories for most downhole conditions and thereby reducing overall inventory costs. • The comprehensive chemical resistance of the seals eliminates the risk of incompatibility with downhole fluids and thus improves the success rate of completions. It also allows the operator to select different completion fluids with less concern for the effects of compromised seal integrity.
Specifications Sealbore Size (in./mm) 2.390 60.71 2.688 68.28 3.000 76.20 3.250 82.55 4.000 101.60 4.750 120.65 Temperature Range (°F/°C) 200 to 400 93 to 204 150 to 400 66 to 204 200 to 400 93 to 204 150 to 400 66 to 204 100 to 400 38 to 204 100 to 350 38 to 176 Permanent Completions NEOS Nonelastomeric Optimum Seal-Packing Unit Maximum Pressure (psi/bar) 15,000 1,034 15,000 1,034 15,000 1,034 15,000 1,034 15,000 1,034 10,000 689 Product Number 00740018 00740019 00740020 00747233 00740325 00756987 © 2005-2010 Weatherford. All rights reserved. 21
Page 1: Packers Catalog Discover Premium Pe
Page 4 and 5: Master Headline Title Contents Ther
Page 6 and 7: Introduction About Weatherford 4 ©
Page 8 and 9: Introduction Weatherford’s Packer
Page 10 and 11: Intelligent Completions, Feedthroug
Page 12 and 13: Permanent Completions UltraPak Per
Page 14 and 15: Permanent Completions UltraPak U P
Page 16 and 17: Permanent Completions UltraPak U H
Page 18 and 19: Permanent Completions UltraPak HU
Page 20 and 21: Permanent Completions UltraPak TH
Page 24 and 25: Retrievable Completions, Sealbore C
Page 32 and 33: Retrievable Completions, Single-Str
Page 46 and 47: Retrievable Completions, Multistrin
Page 52 and 53: Mechanical Packers Arrowset I-XS Me
Page 54 and 55: Mechanical Packers Arrowset I-X, I-
Page 56 and 57: Mechanical Packers Arrowset I-X, I-
Page 58 and 59: Mechanical Packers Ultra-Lok Packer
Page 60 and 61: Mechanical Packers Ultra-Lok Packer
Page 62 and 63: Mechanical Packers PR-3 Double-Grip
Page 64 and 65: Mechanical Packers PR-3 Double-Grip
Page 66 and 67: Mechanical Packers PR-3 Single-Grip
Page 68 and 69: Mechanical Packers PR-3 Single-Grip
Page 70 and 71: Mechanical Packers Arrowsnap I Comp
Page 72 and 73:
Mechanical Packers PAD-1 and PAD-1L
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Mechanical Packers PAD-1 and PAD-1L
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Mechanical Packers 440 Casing Packe
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Mechanical Packers 440 Casing Packe
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Mechanical Packers SL Shear Product
Page 82 and 83:
Mechanical Packers PC-1 Tandem Tens
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Mechanical Packers PG Set-Down Pack
Page 86 and 87:
Mechanical Packers Cup Packer 84 ©
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Thermal Completions ArrowTherm Mech
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Thermal Completions Clutch-Style Th
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Thermal Completions Splined Thermal
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Completion Accessories Expansion Sw
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Completion Accessories Splined Expa
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Completion Accessories BA Tubing An
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Completion Accessories MH Hydraulic
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Completion Accessories Annulus Flui
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Completion Accessories Tubing Fluid
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Completion Accessories HST Hydrauli
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Completion Accessories AH Hydraulic
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Completion Accessories MHT Modular
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Completion Accessories Expendable S
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Completion Accessories Rotational S
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Completion Accessories Pump-Out Plu
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Completion Accessories Adjustable S
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Completion Accessories HAS Vent/Dum
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Completion Accessories Cable Pack-o
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Completion Accessories T-2 On-Off T
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Completion Accessories T-2 On-Off T
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Packers Catalog 515 Post Oak Blvd.,
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Packers Catalog - Weatherford International

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