WO2014166252A1 - 一种超级13Cr加厚钻杆的制造方法 - Google Patents
一种超级13Cr加厚钻杆的制造方法 Download PDFInfo
- Publication number
- WO2014166252A1 WO2014166252A1 PCT/CN2013/086911 CN2013086911W WO2014166252A1 WO 2014166252 A1 WO2014166252 A1 WO 2014166252A1 CN 2013086911 W CN2013086911 W CN 2013086911W WO 2014166252 A1 WO2014166252 A1 WO 2014166252A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- drill pipe
- super
- thickened
- thickening
- upset
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/08—Upsetting
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/14—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes wear-resistant or pressure-resistant pipes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
Definitions
- the invention relates to the field of drill pipe manufacturing, in particular to a method for manufacturing a super 13Cr thickened drill pipe. Background technique
- Drill pipes for oil and gas drilling are manufactured to API SPEC 5DP standards.
- the structure is to frictionally butt weld an externally threaded drill pipe joint and an internally threaded drill pipe joint at both ends of the drill pipe body.
- Drill rods conforming to the API SPEC 5 DP standard are made of low alloy steel.
- Aluminum alloy drill pipes are produced in accordance with ISO 15546.
- the aluminum alloy drill pipe is formed by connecting the aluminum alloy drill pipe body to a low alloy steel male joint and a low alloy steel female joint through a fine thread.
- the structure of the titanium alloy drill pipe is similar to that of the aluminum alloy drill pipe.
- U.S. Patent No. 6,305,723 proposes a connection method for a titanium alloy drill pipe joint, which is also constructed by a titanium alloy drill pipe body connected to a low alloy steel male joint and a low alloy steel female joint by a fine threaded joint. Into.
- the main purpose of using aluminum alloy drill pipe and titanium alloy drill pipe is twofold: one is to drill ultra-deep well by using aluminum alloy drill pipe and titanium alloy drill pipe with low specific gravity, and the other is to use aluminum alloy drill pipe and titanium alloy drill pipe. Drilling sulfur-containing wells against sulfide stress corrosion.
- the object of the present invention is to provide a method for manufacturing a super 13Cr thickened drill pipe, which is used not only as a drill pipe, but also as a nitrogen gas drilling operation in the early stage, and also used as a fuel pipe for the later oil pipe completion, thereby satisfying the C02 Tight sandstone gas fields require high-yield drilling operations.
- the method for manufacturing the super 13Cr thickened drill pipe of the present invention comprises the following steps: First, the steel pipe of the following composition is subjected to a thickening of the pipe end to form a drill pipe with a thickened end, and the composition weight percentage thereof is: C: 0.
- the present invention creatively combines the large upset forging pressure with the outer thickening, and successfully completes the thickening work of the large deformation of the super 13Cr high alloy drill pipe tool joint.
- the present invention adopts a new process combining low heating temperature, large forging pressure and outer thickening to produce joints, which overcomes the shortcomings of the prior high alloy drill rods.
- a drill pipe since the joint is actually the same pipe as the pipe body, there is no fine threaded connection, and it will not break at the connection of the thin buckle; when used as a fuel pipe, since the joint is the same as the pipe body
- the root pipe is completely equivalent in material, there is no galvanic corrosion, and it will not cause serious corrosion at the joint.
- the invention processes the externally thickened pipe end and the thickened end into an externally threaded drill pipe joint and an internally threaded drill pipe joint, so that the obtained super 13Cr high alloy drill pipe is used as a drill pipe for the early nitrogen drilling.
- the operation is also used as a tubing for later tubing completions, thus meeting the requirements for high-yield drilling operations with co 2 tight sandstone gas fields.
- the thickening temperature is 1 150 ⁇ 1200 °C
- the first external thickening step is 200 bar
- the forging pressure of the second outer thickening step is 200 bar.
- the third external thickening step has an upset pressure of 160 bar, and is made into a drill pipe with a thickened end. After being heated to a temperature of 950 to 1000 ° C as a whole, air cooling is performed, and finally tempered at 600 to 650 ° C.
- the drill pipe body and the thickened end reach the mechanical properties of ll Oksi; after the heat treatment of the drill pipe, the two thickened ends are respectively processed into an externally threaded drill pipe joint and an internally threaded drill pipe joint.
- the invention produces super 13Cr high alloy drill pipe, which is used not only as a drill pipe, but also as a nitrogen gas drilling operation in the early stage, and also used as a fuel pipe for the later oil pipe completion, thereby satisfying the high yield of the CO 2 tight sandstone gas field. Drilling operation requirements.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/783,139 US10329648B2 (en) | 2013-04-08 | 2013-11-12 | Method for manufacturing superior 13Cr thickened drillrod |
| CA2891845A CA2891845C (en) | 2013-04-08 | 2013-11-12 | Method for manufacturing superior 13cr thickened drillrod |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310119899.4 | 2013-04-08 | ||
| CN201310119899.4A CN104099527B (zh) | 2013-04-08 | 2013-04-08 | 一种超级13Cr加厚钻杆的制造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014166252A1 true WO2014166252A1 (zh) | 2014-10-16 |
Family
ID=51668060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2013/086911 Ceased WO2014166252A1 (zh) | 2013-04-08 | 2013-11-12 | 一种超级13Cr加厚钻杆的制造方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10329648B2 (zh) |
| CN (1) | CN104099527B (zh) |
| CA (1) | CA2891845C (zh) |
| WO (1) | WO2014166252A1 (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567679A (zh) * | 2015-10-13 | 2017-04-19 | 中国石油天然气股份有限公司 | 油钻杆 |
| CN106378405A (zh) * | 2016-11-30 | 2017-02-08 | 河南兴华机械制造有限公司 | 一种等壁厚管体端部锻造加厚工艺 |
| CN107214479B (zh) * | 2017-07-19 | 2019-10-11 | 无锡双马钻探工具有限公司 | 一种加重钻杆制造工艺 |
| CN108486483B (zh) * | 2018-06-21 | 2019-06-28 | 江苏利淮钢铁有限公司 | 一种三牙轮钻头牙轮用钢及其生产方法 |
| CN109236194B (zh) * | 2018-10-22 | 2024-07-26 | 中国石油天然气集团有限公司 | 一种钢接头钛合金钻杆 |
| CN112676507A (zh) * | 2020-12-30 | 2021-04-20 | 天津钢管制造有限公司 | 适用于管线管管端加厚墩粗方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62230955A (ja) * | 1986-03-31 | 1987-10-09 | Nippon Steel Corp | 耐食性の優れた堀削ドリルパイプ用鋼 |
| CN1887473A (zh) * | 2005-06-30 | 2007-01-03 | 宝山钢铁股份有限公司 | 一种钻杆管端内外加厚的制造方法 |
| CN101117683A (zh) * | 2006-07-31 | 2008-02-06 | 宝山钢铁股份有限公司 | 一种高性能抗硫化氢腐蚀用石油钻杆及其热处理工艺 |
| CN102071363A (zh) * | 2011-02-25 | 2011-05-25 | 上海海隆石油管材研究所 | 一种适用于高寒地区的钻杆管体用钢 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1041642C (zh) * | 1994-06-17 | 1999-01-13 | 株式会社日立制作所 | 高韧性13Cr5Ni系不锈钢及其用途 |
| JP4380487B2 (ja) * | 2004-09-28 | 2009-12-09 | 住友金属工業株式会社 | マルテンサイト系ステンレス鋼管の製造方法 |
| CN100507058C (zh) * | 2006-09-13 | 2009-07-01 | 宝山钢铁股份有限公司 | 一种高强度13Cr油套管用钢及其制造方法 |
| CN100548559C (zh) * | 2006-09-21 | 2009-10-14 | 中国石油天然气集团公司 | 一种13Cr油井管试验实物制备方法 |
| US9677160B2 (en) * | 2011-03-03 | 2017-06-13 | Nkk Tubes | Low C-high Cr 862 MPa-class steel tube having excellent corrosion resistance and a manufacturing method thereof |
| CN104108002A (zh) * | 2013-04-19 | 2014-10-22 | 宝山钢铁股份有限公司 | 一种超级13Cr摩擦焊接钻杆的制造方法 |
-
2013
- 2013-04-08 CN CN201310119899.4A patent/CN104099527B/zh active Active
- 2013-11-12 US US14/783,139 patent/US10329648B2/en active Active
- 2013-11-12 WO PCT/CN2013/086911 patent/WO2014166252A1/zh not_active Ceased
- 2013-11-12 CA CA2891845A patent/CA2891845C/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62230955A (ja) * | 1986-03-31 | 1987-10-09 | Nippon Steel Corp | 耐食性の優れた堀削ドリルパイプ用鋼 |
| CN1887473A (zh) * | 2005-06-30 | 2007-01-03 | 宝山钢铁股份有限公司 | 一种钻杆管端内外加厚的制造方法 |
| CN101117683A (zh) * | 2006-07-31 | 2008-02-06 | 宝山钢铁股份有限公司 | 一种高性能抗硫化氢腐蚀用石油钻杆及其热处理工艺 |
| CN102071363A (zh) * | 2011-02-25 | 2011-05-25 | 上海海隆石油管材研究所 | 一种适用于高寒地区的钻杆管体用钢 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2891845C (en) | 2017-08-29 |
| CN104099527B (zh) | 2016-06-01 |
| CA2891845A1 (en) | 2014-10-16 |
| CN104099527A (zh) | 2014-10-15 |
| US10329648B2 (en) | 2019-06-25 |
| US20160047019A1 (en) | 2016-02-18 |
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