WO2003048504A1 - Trepan de forage de puits - Google Patents
Trepan de forage de puits Download PDFInfo
- Publication number
- WO2003048504A1 WO2003048504A1 PCT/RU2002/000523 RU0200523W WO03048504A1 WO 2003048504 A1 WO2003048504 A1 WO 2003048504A1 RU 0200523 W RU0200523 W RU 0200523W WO 03048504 A1 WO03048504 A1 WO 03048504A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- shaft
- vshοlnen
- vοzmοzhnοsτyu
- hollow shaft
- πeρemescheniya
- Prior art date
Links
- 239000003129 oil well Substances 0.000 title abstract 2
- 239000007787 solid Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 7
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000004891 communication Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 101100008046 Caenorhabditis elegans cut-2 gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
Definitions
- the invention is subject to property, in particular, to drilling equipment intended to be used for the construction of a site for drilling.
- the drill is made in the form of a multi-disc, with a central shaft and teeth extending to the groove; a shaft with a fixed, integrated plug is installed on the axle shaft; With a large circular plaque, it is connected by a loop-through connection and a convenient lock
- the lock nest is located on a radial elevation, located in a direct exit of a circular pipe.
- the present invention is directed to solving a technical problem of simplifying a shell’s destruction of an apparatus for removing a charge.
- tsen ⁇ alny shaft is provided in d ⁇ lni ⁇ eln ⁇ y ⁇ ch ⁇ y s ⁇ edney sv ⁇ ey chas ⁇ i and d ⁇ lni ⁇ elnym ⁇ y ⁇ ym ve ⁇ i ⁇ alnym ⁇ az ⁇ m, ⁇ as ⁇ l ⁇ zhennym between e ⁇ y ⁇ ch ⁇ y and lower ⁇ ts ⁇ m tsen ⁇ aln ⁇ g ⁇ shaft.
- versions 1 are not the only ones that are not illustrative. Version 1.
- Section 1 - a general view of the drill for drilling holes in their assembled form;
- Fig. 3 - after BB in Fig. 1 it is indicated that you have to use a plastic plate, and when there is a spare load for receiving a load; ⁇ réelle ⁇ ig. 4 - view of ⁇ on ⁇ ig.2;
- Fig. 5 - after BB in Fig. 1 it is indicated to use a plastic plate, and when it is loaded, it will be charged for receiving the load; ⁇ a in Fig. 6 - ⁇ azrouz ⁇ - ⁇ in Fig. 1;
- Fig. 7 - shows a shell in a separate form in the position of a complete unloading of the load; Version 2.
- Figure 8 is a general view of the drill for drilling holes in their assembled form
- Figure 13 - shows the shell in a separate form.
- a hole for drilling boreholes (Fig. 1) consists of a circular pipe 1 with a cutout 2 and a drill pipe 3 on the lower end and a free cutter.
- Bu ⁇ vy ⁇ lnen as se ⁇ b ⁇ azn ⁇ g ⁇ dis ⁇ a 6 ⁇ as ⁇ l ⁇ zhenn ⁇ g ⁇ on ⁇ si ⁇ us ⁇ el ⁇ g ⁇ shaft 7 ⁇ snaschenn ⁇ g ⁇ ⁇ ⁇ m ⁇ e ⁇ dbi ⁇ ayuschimi g ⁇ un ⁇ teeth 8.
- the shaft 7 is provided in ve ⁇ ney sv ⁇ ey chas ⁇ i u ⁇ nym dis ⁇ m 12 and vnu ⁇ ennim ⁇ adialn ⁇ ⁇ as ⁇ l ⁇ zhennym vys ⁇ u ⁇ m 13.
- ⁇ nu ⁇ i shaft 7 with ⁇ as ⁇ l ⁇ zhen v ⁇ zm ⁇ zhn ⁇ s ⁇ yu ⁇ d ⁇ ln ⁇ g ⁇ ⁇ e ⁇ emescheniya and ⁇ v ⁇ a ⁇ n ⁇ si ⁇ el- n ⁇ shaft e ⁇ g ⁇ , zhes ⁇ za ⁇ e ⁇ lenny on ⁇ e ⁇ e ⁇ dni ⁇ e 4 tsen ⁇ alny shaft 14 with vsh ⁇ lnenny ⁇ ch ⁇ y 15 ve ⁇ ney sv ⁇ ey chas ⁇ i and ⁇ - October 16 in the middle.
- ⁇ ve ⁇ ney ⁇ ch ⁇ e 15 ⁇ as ⁇ l ⁇ zhen vnu ⁇ enny ⁇ adialn ⁇ ⁇ as ⁇ l ⁇ zhenny vys ⁇ u ⁇ 13.
- ⁇ me ⁇ g ⁇ , tsesh ⁇ alny shaft 14 is provided ⁇ dnim za ⁇ y ⁇ ym with ⁇ g ⁇ anichi ⁇ elem ⁇ da ⁇ it in the lower chas ⁇ i, ve ⁇ i ⁇ alnym ⁇ az ⁇ m 17 ⁇ as ⁇ l ⁇ zhennym between ⁇ ch- ⁇ y ⁇ ts ⁇ m 15 and the lower shaft 14 and ⁇ dnim ⁇ m ⁇ az ⁇ m 18 ⁇ as- ⁇ l ⁇ zhennym diame ⁇ aln ⁇ ⁇ azu 17 between ⁇ ch ⁇ y 16 and the lower shaft 14.
- ⁇ ts ⁇ m ⁇ me ⁇ g ⁇ , sna ⁇ yad ⁇ l ⁇ a ⁇ elem 19 is provided, on sm ⁇ n ⁇ i ⁇ vannym ⁇ e ⁇ e ⁇ dni ⁇ e 4 ⁇ i ⁇ m ⁇ schi v ⁇ ul ⁇ 20 ⁇ i ⁇ ayuschimsya on ve ⁇ i ⁇ al- ny vys ⁇ u ⁇ 21 ⁇ m ⁇ men ⁇ , ⁇ gda ⁇ izv ⁇ di ⁇ sya ⁇ socket of a series for ⁇ Particulars of the group (Fig. 4).
- Replacing the spare disk together with disk 6, shaft 7, plate 9 and foreign disk 12 is performed as follows.
- ⁇ m ⁇ men ⁇ ⁇ azema sna ⁇ yada ⁇ dnimayu ⁇ ⁇ ubu 1 d ⁇ ⁇ e ⁇ ⁇ , ⁇ a vys ⁇ u ⁇ 13 is not in ⁇ azhe ⁇ sya ⁇ ch ⁇ e ⁇ b.P ⁇ sle e ⁇ g ⁇ ⁇ v ⁇ achivayu ⁇ ⁇ ubu 1 180 g ⁇ adus ⁇ v, vys ⁇ u ⁇ 13 ⁇ i e ⁇ m ⁇ azyvae ⁇ sya over ⁇ y ⁇ gm ⁇ az ⁇ m 18 and further ⁇ i ⁇ deme ⁇ adae ⁇ in neg ⁇ , ⁇ bes ⁇ echivaya ⁇ em most ⁇ azem shells. After replacing the battery, the battery will be charged to the in-process unit. Version 2.
- the shaft 14 executed by a chimney, equipped with a part with a smaller diameter of the upper and the upper vertical slot 25 and two, by the wide apart, lower vertical by 26 and 27, the upper is 27 by the upper Paz 23 is fully operational ⁇ yu ⁇ d ⁇ ln ⁇ g ⁇ ⁇ e ⁇ emescheniya vd ⁇ l shlits ⁇ v 25, 26, 27, and 24 ⁇ az vsh ⁇ lnen with v ⁇ zm ⁇ lsh ⁇ s ⁇ y ⁇ ⁇ d ⁇ ln ⁇ g ⁇ ⁇ e ⁇ emescheniya ⁇ n ⁇ - si ⁇ eln ⁇ ⁇ g ⁇ anichi ⁇ eln ⁇ g ⁇ vys ⁇ u ⁇ a 28.
- the execution unit 2 works similarly to the execution unit ⁇ .
- ⁇ e ⁇ m ⁇ l ⁇ zhenii is ⁇ lyuchena v ⁇ zm ⁇ zhn ⁇ s ⁇ ⁇ d ⁇ ln ⁇ g ⁇ ⁇ e ⁇ emescheniya vse ⁇ elemen ⁇ v sna ⁇ yada ⁇ n ⁇ si ⁇ eln ⁇ shaft 14 ⁇ ns ⁇ - ⁇ u ⁇ tsiya sna ⁇ yada in tsel ⁇ m not ⁇ as ⁇ adae ⁇ sya and ⁇ eds ⁇ avlyae ⁇ s ⁇ b ⁇ y edin ⁇ e tsel ⁇ e.
- the release of the shell from the load is produced in the same sequence.
- the invention makes it possible to accelerate the well due to the loss of equipment, i.e. With one tool, try different types of tools, and also make it easier and easier to load a group and remove it from the device.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
L'invention concerne un équipement de forage. Le trépan de forage de puits selon l'invention comprend un tube carottier pourvu d'une encoche ouverte et d'un trépan à fleuret d'amorçage disposé sur l'extrémité inférieure, et d'un raccord à poussoir disposé sur l'extrémité supérieure. Un arbre central est disposé à l'intérieur dudit tube carottier, coaxialement à l'axe de rotation, fermement fixé sur le raccord. Cet arbre central est pourvu de rainures dans les parties supérieure et inférieure, et de cannelures verticales ouvertes et fermées, disposées diamétralement. Un arbre creux à saillie interne radiale est disposé télescopique sur l'arbre central, cet arbre creux pouvant pivoter par rapport audit arbre central. Ledit arbre creux comprend également un disque de butée disposé sur son extrémité supérieure, et un trépan de type disque en forme de secteur, monté sur une arrête au moyen de dents creusant le sol, sur son extrémité inférieure. Une plaquette de secteur à saillie radiale est disposée dans l'encoche ouverte du tube carottier, sur l'axe de l'arbre creux. Cette plaquette comporte également une saillie verticale pouvant reposer sur le disque en forme de secteur. Ladite plaquette est montée de sorte qu'elle pivote par rapport à l'arbre creux et qu'elle ne peut pas se déplacer le long dudit arbre. La présente invention permet de creuser différentes couches de sol au moyen d'un dispositif unique, et elle facilite la collecte et l'extraction de terre vers la surface.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2001132968 | 2001-12-07 | ||
RU2001132968/03A RU2001132968A (ru) | 2001-12-07 | Снаряд для бурения скважин |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003048504A1 true WO2003048504A1 (fr) | 2003-06-12 |
Family
ID=20254601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2002/000523 WO2003048504A1 (fr) | 2001-12-07 | 2002-12-06 | Trepan de forage de puits |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2003048504A1 (fr) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1816058B1 (de) * | 1968-12-20 | 1970-04-30 | Salzgitter Maschinen Ag | Bohrschappe fuer Trockenbohrungen |
DE3215575A1 (de) * | 1982-04-27 | 1983-11-03 | Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe | Grosslochbohrvorrichtung |
SU1375789A1 (ru) * | 1986-06-30 | 1988-02-23 | Горьковский политехнический институт им.А.А.Жданова | Буровой снар д |
SU1411430A1 (ru) * | 1986-11-24 | 1988-07-23 | Ленинградское отделение Всесоюзного проектно-изыскательского и научно-исследовательского института "Гидропроект" им.С.Я.Жука | Шнекоколонковый снар д |
US4884638A (en) * | 1989-05-03 | 1989-12-05 | Hoffman Michael R | Soil coring device with a core ejector mechanism |
US4947938A (en) * | 1988-07-08 | 1990-08-14 | Fricke James E | Hole cutter for golf course greens |
RU97100424A (ru) * | 1997-01-13 | 1999-02-27 | В.А. Тимофеев | Шнекоколонковый снаряд |
-
2002
- 2002-12-06 WO PCT/RU2002/000523 patent/WO2003048504A1/fr not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1816058B1 (de) * | 1968-12-20 | 1970-04-30 | Salzgitter Maschinen Ag | Bohrschappe fuer Trockenbohrungen |
DE3215575A1 (de) * | 1982-04-27 | 1983-11-03 | Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe | Grosslochbohrvorrichtung |
SU1375789A1 (ru) * | 1986-06-30 | 1988-02-23 | Горьковский политехнический институт им.А.А.Жданова | Буровой снар д |
SU1411430A1 (ru) * | 1986-11-24 | 1988-07-23 | Ленинградское отделение Всесоюзного проектно-изыскательского и научно-исследовательского института "Гидропроект" им.С.Я.Жука | Шнекоколонковый снар д |
US4947938A (en) * | 1988-07-08 | 1990-08-14 | Fricke James E | Hole cutter for golf course greens |
US4884638A (en) * | 1989-05-03 | 1989-12-05 | Hoffman Michael R | Soil coring device with a core ejector mechanism |
RU97100424A (ru) * | 1997-01-13 | 1999-02-27 | В.А. Тимофеев | Шнекоколонковый снаряд |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1240980A (fr) | Outil de carottage a entrainement direct, et capteur de carotte dissimule auto-actionne | |
AU730110B2 (en) | Remote control for a plug-dropping head | |
CN101027456B (zh) | 底部钻具组合 | |
EP0395620B1 (fr) | Outil de carottage | |
US4470470A (en) | Boring apparatus | |
CN100467231C (zh) | 便携式工具机 | |
AU785381B2 (en) | Combined sealing and gripping unit for retrievable packers | |
EP0837216A3 (fr) | Dispositif pour lancer de billes dans des puits de forage | |
US20140014321A1 (en) | Assembly | |
CN214272143U (zh) | 一种市政防松动的井盖安全结构 | |
EP0198406B1 (fr) | Tube intérieur hydraulique pour un outil carottier | |
US6290606B1 (en) | Polygonal ball drive system for earth auger | |
US6848506B1 (en) | Rotary driven retrieval tool for horizontal directional drilling operations | |
AU738385B3 (en) | Lockable overshot | |
CN109072675A (zh) | 具有适配器的矿用钻机系统 | |
US9422780B1 (en) | Drill members for mine roofs | |
GB2295838A (en) | Means for collecting unwanted material in an oil or gas well | |
WO2003048504A1 (fr) | Trepan de forage de puits | |
CA2348297A1 (fr) | Systeme de trepan escamotable | |
NO320842B1 (no) | Avlederverktoy for a avlede en gjenstand gjennom et vindu i en bronnhullsfóring | |
WO2003097277A1 (fr) | Conduit de fond de trou et coupe-tube | |
CA2135975C (fr) | Procede et machine de forage de terrain | |
US5251876A (en) | Drive for a tire lift mechanism and method for assembling same | |
US6009897A (en) | Valve lock | |
US11608690B2 (en) | Mud motor/BHA compression safety catch |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): FI |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SI SK TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WA | Withdrawal of international application |