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DELTABASE & DELTATOOLS

2010 Boart Longyear. All rights reserved.

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OVERBURDEN DRILLINGDATA SHEET DRILL METHOD WIRELINE DIAMETERS PQ (m - Prof. Mx.) HQ (m - Prof. Mx) NQ (m - Prof. Mx.) HAMMER 3 7/8"@17.2m3/ [email protected] 24 bar (m - Prof. Mx.) HAMMER 5" (m - Prof. Mx) TRICONE 8.5" (216mm) (m - Prof. Mx) DIAMETER 150mm (m - Prof. Mx.) DIAMETER 209mm (m - Prof. Mx.) DIAMETER DIAMETER DIAMETER DIAMETER LX4 (DB520) LX6 (DB525) LX10 (DB540) DB95 NOMINAL 100 145 550 ?? 150 220 800 ?? 210 310 1600 ?? 200 290 ?? 220 120 15 X ?? ?? ?? ?? 175 20 X ?? ?? ?? ?? 280 ?? ?? X ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? DB105 ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? DB102 ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ?? ??

DTH ROTARY DRILLING AUGER DRILLING SPT (AUTO HAMMER) JET GROUTING (SIMPLE TUBE) JET GROUTING (DOUBLE TUBE)) WATERWELL GEOTHERMAL

2010 Boart Longyear. All rights reserved.

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DTH (MARTILLO DE FONDO) DOUBLE HEAD ROTARY-ROTARY

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

Sistema DTH con martillo de fondo Terranox y sistema de revestimiento Symmetrix, diseado para roca blanda, permitir obtener una buena rectitud del pozo y su diseo aumenta los orificios entre la broca y corona, para zonas de arena o arcillaCompany confidential unauthorized use or distribution prohibited

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DOUBLE HEAD DRILLING (DTH HAMMER)Descripcin: Perforacin de percusin con martillo (martillo de fondo), para trabajos de cimentacin y perforacin de pozos geotrmicos. No afecta estructuras existentes en la zona de trabajo Flexibilidad para adaptarse a todo tipo de roca, en roca dura (alta presin), roca suave o no consolidada (baja presin). En el catlogo de DeltaTools lo encuentra en la categora Duplex Head Rotary-Rotary System. Contamos con todos los componentes de DTH ha excepcin del Martillo de Fondo (DTH Hammer)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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BIT INSERTS (TUNGSTEN CARBIDE)

Botn Tipo Hemisfrico (Hemispherical)

Botn Tipo Bala (Ballistic)

Botn Mixto (Two-Step)

Botn Triangular (Scraping)

Botn Plano (Scalping)

Las mejores opciones lo representan el tipo Hemisfrico y el tipo Bala, el carburo de tungsteno tiene una dureza 09 MOHS 2010 Boart Longyear. All rights reserved.

Tipo Hemisfrico: Roca no abrasiva y dura Alto rendimiento Mediana penetracin 25000 a 45000 PSI (170 a 300 Mpa)Company confidential unauthorized use or distribution prohibited

Tipo Bala: Roca abrasiva dureza media Alta penetracin Mediano rendimiento 10000 a 20000 PSI (70 a 40 Mpa)

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INNER BITSDescripcin: Para la seleccin de la configuracin de la broca se debe identificar el dimetro de la tubera OD 76.1mm, 88.9mm, 101.9mm, 114.3mm, 139.7mm. Se debe conocer el tipo de rosca: Cylindrical, Conical, TwinDrive, TDN, 1 T38 o 1 T45. Por lo general los insertos tipo Hemiesfrico (Roca Dura Competente) y tipo Bala (Roca mixta) son los ms utilizados.

2010 Boart Longyear. All rights reserved.

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INNER BITS (OD 51mm TO 125mm)

Broca con botn tipo Hemisfrico 2010 Boart Longyear. All rights reserved.

Broca en Cruz

Broca en X

Broca con botn tipo Bala

Broca con botn Mixto

Bits (Inner-String): Por lo general ofrece mejor resultado la del tipo bala en terrenos mixtos (Overburden) y el tipo hemisfrico en roca dura (Percussive)Company confidential unauthorized use or distribution prohibited

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INNER BITS (OD 76.1mm TO 101.6mm)

2010 Boart Longyear. All rights reserved.

Broca con botn tipo Bala de tres salidas

Broca con botn tipo Plano de tres salidas

Brocas de configuracin especial12

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CASING BITSDescripcin: Para la seleccin de la configuracin de la broca se debe identificar el dimetro de la tubera de revestimiento (Casing) OD 88.9mm, 101.6mm, 114.3mm, 133mm, 152.4mm y 177.8mm. Se debe conocer el tipo de rosca: Cylindrical, Conical, TwinDrive, TDN. Por lo general los insertos tipo Hemiesfrico (Roca Dura Competente) y tipo Bala (Roca mixta) son los ms utilizados. Hay una variedad de Casing Bit que no utiliza Inner Bit.

2010 Boart Longyear. All rights reserved.

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CASING BITS (OD 88.9mm TO 177.8mm)

2010 Boart Longyear. All rights reserved.

Casing Bit con botn tipo Hemisfrico para perforacin con percusin en roca dura

Casing Bit con botn tipo Bala para perforacin con percusin con altas velocidades de penetracin en roca media a dura

Casing Bit con botn tipo Triangular (Blade) para perforacin con percusin en terrenos suaves a medios

Casing Bit Mixta (Hemisfrica y Bala) con proteccin extra del calibre (OD), para roca muy dura

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CASING BITS (OD 88.9mm TO 177.8mm)

2010 Boart Longyear. All rights reserved.

Casing Bit con botn Plano (Scraping) para perforacin rotatoria o percusiva para roca suave

Casing Bit con botn Triangular (Scraping) para perforacin rotatoria o percusiva para roca suave con proteccin extra del calibre (OD)

Casing Bit con botn Plano (Scalping) para perforacin rotatoria en concreto armado

Casing Bit con botn Plano (Scalping) para perforacin rotaroria con proteccin extra (OD)

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CASING BITS (OD 114.3 TO 152.4mm)

2010 Boart Longyear. All rights reserved.

Extra Lobe Bit Cncava

Extra Lobe Bit Cncava

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CASING BITS (OD 114.3 TO 133mm)Descripcin: Para ser utilizadas sin el Martillo de Fondo (Inner Drill String) Denominadas como Lobe Bit, las cuales integran un especie de broca interior (Inner String Bit)

2010 Boart Longyear. All rights reserved.

Extra Lobe Bit Cncava

Extra Lobe Bit Convexa

Extra Lobe Bit Plana17

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CASING BITS (OD 114.3 TO 152.4mm)

2010 Boart Longyear. All rights reserved.

Casing Bit Excntrica

Casing Bit Compuesto

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DOUBLE HEAD DRILLING (DTH HAMMER)Descripcin: Atlas Copco y Sandvik disponen de martillos de fondo. Boart Longyear tiene un proyecto para lanzar el producto al mercado. El martillo de fondo se ensambla con la broca (Inner Rotary Bit) en la parte inferior y la tubera (API Drill Rod) en la parte superiorTerranox DTH hammers Outside Diameter (inch) Terranox 3 2010 Boart Longyear. All rights reserved.

Description

Thread Connection

Rec. Hole Size (inch) 3 7/16 - 4 1/8 4 1/8 - 5

Shank Style

Length Without Bit* (inch)

Weight Without Bit* (lbf) 66 86

API 2 3/8 Reg Pin API 2 3/8 Reg Box

3 1/8 3 5/8

DHD DHD

35 1/2 41 5/16

Terranox 4

Terranox 5

API 3 1/2 Reg Pin

4 1/2

5 1/8 - 6

DHD

45 7/8

152

Terranox 6

API 3 1/2 Reg Pin

5 3/8

6 - 8 1/2

DHD

49 7/16

227

19Terranox 8 API 4 1/2 Reg Pin 7 1/8 7 7/8 - 10 5/8 DHD 56 13/16 390

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DOUBLE HEAD DRILLING (DTH HAMMER) Atlas Copco Martillo de Fondo modelo Terranox (DTH Hammer), actualmente no tenemos Martillos de Fondo (en proyecto). Disponemos de tubera DTH (API), en variedad de configuraciones. Sistema Carcasa de Avance Symmetrix, Odex y Elemex (Casing Advacement System) Los sistemas desarrollados por Atlas mejoran la evacuacin de dendritos a su vez que mantienen el pozo con menos desviacin.

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

TERRANOX 3

TERRANOX 4

TERRANOX 521

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

TERRANOX 6

TERRANOX 822

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DOUBLE HEAD DRILLING (DTH HAMMER)Descripcin: Boart Longyear dispone de tubera DTH (API Drill Rod). Las roscas disponibles son: 2 3/8, 2 7/8, 3 1/2 y 4 1/2. Las rosca estarn en funcin del dimetro nominal de la tubera, los cuales son: 76,1mm (3), 88,9mm (3 1/2) pulgada), 101,9mm (4), 114,3mm (4.5) y 139.7 (5.5). Los largos disponibles estn en el rango de: 500mm, 1000mm, 1500mm, 2000mm, 3000mm y 4000mm. Una variable adicional de las tuberas, es el espesor de las mismas, de las cuales tenemos: 4,5mm, 6,3mm, 8,8mm. La rosca es derecha. Las tuberas pueden utilizarse para perforar en sistema Single Rotary y tambin con sistema Rotary-Rotary con el casing.

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)Se debe identificar los dimetros ms comunes en perforacin de martillo de fondo, as como los espesores y largos de tubera

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)Descripcin: Boart Longyear dispone de tubera de revestimiento con rosca cilndrica de doble entrada, tanto en rosca izquierda y derecha. Las rosca estarn en funcin del dimetro nominal de la tubera, de revestimiento, los cuales son: 114,3mm (ID 94mm), 133mm (ID 113mm), 152.4mm (ID 132mm) y 177.8 (ID 158). Los largos disponibles estn en el rango de: 500mm, 1000mm, 1500mm, 2000mm, 3000mm y 3050mm. Los mtodos de manufactura para la tubera de revestimiento van desde Fricition Welded (dimetros pequeos y medios), Direct Thread (dimetros medios y grandes) y Manual Weld (dimetros grandes)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)Se debe identificar los dimetros ms comunes en perforacin de martillo de fondo, as la orientacin de rosca (izquierda o derecha) y largos de tubera

2010 Boart Longyear. All rights reserved.

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DOUBLE HEAD DRILLING (DTH HAMMER)

2010 Boart Longyear. All rights reserved.

DTH sin revestimiento para anclaje (Single Rotary) Cerro Quemado Guatemala 3200 m.s.n.m.Company confidential unauthorized use or distribution prohibited

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SOLICITUD DE COTIZACINCliente: Mota-Engil Asesor: Omar Gallegos

ATLAS COPCO PART NUMBER 8092400684 8092400760 8393082640 89009347 CASING1522

DESCRIPTION PILOT BIT R152/10-116 R152/10-116 RING BIT SET TERRANOX 4 DTH HAMMERS TUBO DTH 2 3/8" API x 2m CASING 152MMx2000x9.5MM RH

QUANTITY 1 4 1 20 20

BOART LONGYEAR NOTES PART NUMBER NONE SISTEMA SYMMETRIX NONE SISTEMA SYMMETRIX 3RD PARTY 21030319 21010157

NO VENDEMOS FALTA DEFINIR EL ESPESOR DEL TUBO (4.5mm) SIMILAR

2010 Boart Longyear. All rights reserved.

MARTILLO TERRANOX 3 TERRANOX 4 TERRANOX 5 TERRANOX 6 TERRANOX 8

RANGO DE DIMETRO DE CASING (PULG.) 4 1/2 5 1/2 - 6 6 5/8 - 7 7 5/8 - 9 5/8 9 5/8 - 12 3/4

DESCRIPCIN

THREAD CONNECTION

DIMETRO EXTERIOR

TERRANOX 3 TERRANOX 4 TERRANOX 5 TERRANOX 6 TERRANOX 8

API 2 3/8" REG PIN API 2 3/8" REG PIN API 3 1/2" REG PIN API 3 1/2" REG PIN API 4 1/2" REG PIN

3 1/8" 3 5/8" 4 1/2" 5 3/8" 7 1/8"

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SOLICITUD DE COTIZACINPILOT BIT R152/10-116

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