SA2920B1 - Reamer with Stabilizer Arms for Use in A Wellbore - Google Patents

Reamer with Stabilizer Arms for Use in A Wellbore

Info

Publication number
SA2920B1
SA2920B1 SA108290832A SA108290832A SA2920B1 SA 2920 B1 SA2920 B1 SA 2920B1 SA 108290832 A SA108290832 A SA 108290832A SA 108290832 A SA108290832 A SA 108290832A SA 2920 B1 SA2920 B1 SA 2920B1
Authority
SA
Saudi Arabia
Prior art keywords
body
holes
summit
use
morsel
Prior art date
Application number
SA108290832A
Other languages
Arabic (ar)
Inventor
بوسك، روبيرت جا
رودولف كارل بيسير
جيمس اوفيرستريت
Original Assignee
بيكر هوغيس انكوربوريتد
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US1620907P priority Critical
Application filed by بيكر هوغيس انكوربوريتد filed Critical بيكر هوغيس انكوربوريتد
Publication of SA2920B1 publication Critical patent/SA2920B1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00Drill bits
    • E21B10/26Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers
    • E21B10/28Drill bits with leading portion, i.e. drill bits with a pilot cutter; Drill bits for enlarging the borehole, e.g. reamers with non-expansible roller cutters
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods ; Cables; Casings; Tubings
    • E21B17/10Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1092Gauge section of drill bits

Abstract

الملخص: لقمة موسع ثقوب للاستخدام فى عمليات الحفر الأرضى تشتمل على جسم، أرجل لقمة تحتوى على مخروط اسطوانى على جسم اللقمة، وأذرع مثبتة على الجسم الموضوع مابين أرجل اللقمة المجاورة. Abstract: Summit expanded holes for use on the ground include drilling operations on the body, legs to the top containing a cylindrical cone on the body of the piece of bread, and the arms of the body installed on the subject between the legs of the neighboring morsel. قد يتضمن موسع الثقوب أيضاً على لقمة تمهيدية على ماسورة الحفر التى تمتد لأسفل من جسم موسع الثقوب. Extended holes may also include a preliminary summit on the drill pipe, which extends to the bottom of the body of an enlarged holes. المحيط الخارجى للقمة موسع الثقوب مع أذرعه المثبتة وجسم اللقمة يكون له شكل نصف قطرى تقريباً دائرة والتى بها اضطرابات حركية خلال عمليات التنقيب. The outer perimeter of the expanded summit with holes installed tentacles and body have a morsel form almost half of the circle, which QATARIS the kinetic disturbances during excavations. شكل (2) Figure 2
SA108290832A 2007-12-21 2008-12-21 Reamer with Stabilizer Arms for Use in A Wellbore SA2920B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1620907P true 2007-12-21 2007-12-21

Publications (1)

Publication Number Publication Date
SA2920B1 true SA2920B1 (en) 2012-06-05

Family

ID=40796739

Family Applications (1)

Application Number Title Priority Date Filing Date
SA108290832A SA2920B1 (en) 2007-12-21 2008-12-21 Reamer with Stabilizer Arms for Use in A Wellbore

Country Status (3)

Country Link
US (1) US8028769B2 (en)
SA (1) SA2920B1 (en)
WO (1) WO2009086286A2 (en)

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US7845435B2 (en) 2007-04-05 2010-12-07 Baker Hughes Incorporated Hybrid drill bit and method of drilling
US7841426B2 (en) 2007-04-05 2010-11-30 Baker Hughes Incorporated Hybrid drill bit with fixed cutters as the sole cutting elements in the axial center of the drill bit
US8678111B2 (en) 2007-11-16 2014-03-25 Baker Hughes Incorporated Hybrid drill bit and design method
SA2823B1 (en) * 2007-12-21 2012-01-24 بيكر هوغيس انكوربوريتد Reamer with Balanced Cutting Structure for Use in A Wellbore
US20090272582A1 (en) 2008-05-02 2009-11-05 Baker Hughes Incorporated Modular hybrid drill bit
US7819208B2 (en) 2008-07-25 2010-10-26 Baker Hughes Incorporated Dynamically stable hybrid drill bit
US8450637B2 (en) 2008-10-23 2013-05-28 Baker Hughes Incorporated Apparatus for automated application of hardfacing material to drill bits
US9439277B2 (en) 2008-10-23 2016-09-06 Baker Hughes Incorporated Robotically applied hardfacing with pre-heat
WO2010053710A2 (en) 2008-10-29 2010-05-14 Baker Hughes Incorporated Method and apparatus for robotic welding of drill bits
US7992658B2 (en) * 2008-11-11 2011-08-09 Baker Hughes Incorporated Pilot reamer with composite framework
US20100122848A1 (en) * 2008-11-20 2010-05-20 Baker Hughes Incorporated Hybrid drill bit
US8047307B2 (en) 2008-12-19 2011-11-01 Baker Hughes Incorporated Hybrid drill bit with secondary backup cutters positioned with high side rake angles
MX2011006187A (en) 2008-12-31 2011-06-20 Baker Hughes Inc Method and apparatus for automated application of hardfacing material to rolling cutters of hybrid-type earth boring drill bits, hybrid drill bits comprising such hardfaced steel-toothed cutting elements, and methods of use thereof.
US8141664B2 (en) 2009-03-03 2012-03-27 Baker Hughes Incorporated Hybrid drill bit with high bearing pin angles
US8056651B2 (en) 2009-04-28 2011-11-15 Baker Hughes Incorporated Adaptive control concept for hybrid PDC/roller cone bits
US8459378B2 (en) 2009-05-13 2013-06-11 Baker Hughes Incorporated Hybrid drill bit
US8157026B2 (en) 2009-06-18 2012-04-17 Baker Hughes Incorporated Hybrid bit with variable exposure
WO2011035051A2 (en) 2009-09-16 2011-03-24 Baker Hughes Incorporated External, divorced pdc bearing assemblies for hybrid drill bits
US8448724B2 (en) 2009-10-06 2013-05-28 Baker Hughes Incorporated Hole opener with hybrid reaming section
US8191635B2 (en) 2009-10-06 2012-06-05 Baker Hughes Incorporated Hole opener with hybrid reaming section
CN103080458B (en) 2010-06-29 2016-01-20 贝克休斯公司 Anti-drill having a drill slot structure liable old
US20120031671A1 (en) * 2010-08-03 2012-02-09 National Oilwell Varco, L.P. Drill Bits With Rolling Cone Reamer Sections
US8978786B2 (en) 2010-11-04 2015-03-17 Baker Hughes Incorporated System and method for adjusting roller cone profile on hybrid bit
US9782857B2 (en) 2011-02-11 2017-10-10 Baker Hughes Incorporated Hybrid drill bit having increased service life
WO2012109234A2 (en) 2011-02-11 2012-08-16 Baker Hughes Incorporated System and method for leg retention on hybrid bits
MX351357B (en) 2011-11-15 2017-10-11 Baker Hughes Inc Hybrid drill bits having increased drilling efficiency.
DE102013111350A1 (en) 2013-10-15 2015-04-16 TERRA AG für Tiefbautechnik Expansion tool and apparatus for expanding an existing in the soil through opening
US10107039B2 (en) 2014-05-23 2018-10-23 Baker Hughes Incorporated Hybrid bit with mechanically attached roller cone elements

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Also Published As

Publication number Publication date
WO2009086286A3 (en) 2009-10-15
WO2009086286A2 (en) 2009-07-09
US20090166093A1 (en) 2009-07-02
US8028769B2 (en) 2011-10-04

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