US827527A - Oil-well appliance. - Google Patents
Oil-well appliance. Download PDFInfo
- Publication number
- US827527A US827527A US30650406A US1906306504A US827527A US 827527 A US827527 A US 827527A US 30650406 A US30650406 A US 30650406A US 1906306504 A US1906306504 A US 1906306504A US 827527 A US827527 A US 827527A
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- Prior art keywords
- well
- cable
- drilling
- oil
- spudding
- 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.)
- Expired - Lifetime
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
Definitions
- T is invention re ates to certain new and useful improvements in well-drilling devices
- the invention relates more particularly to a spuddin device which is employed for raising and owering a drilling-cable when starting a Well.
- My invention aims to provide a simple and inexpensive spudding device which will relieve the drillin -cable of wear and tear heretofore incurre by s uddin devices and which can be easil an quick y placed in enga ement with a rilling-cable.
- t is a Well-known fact that in starting an oil or Artesian well it is impossible to use a walking-beam on account of the length of the drilling-tools employed for drilling a Well, and it is therefore necessary that some. other means-, such as spudding devices, be emplo ed for raisin and lowering the drillingtoo s within the errick of an oil-well rigging until the hole or well within the ground has become of a sufficient depth to accommodate the drilling-tools and permit of a walkingbeam being used.
- Spudding devices have heretoforebeenemployed whichwereclamped upon the drilling-cable and actuated by a crank-arm carried by the wheel of an engine; but considerable time and labor have been lost in placing the s udding devices in engagement with the filling-cables, said devices also wearing the cables and causing no end of trouble and expense.
- a s udding device which can be easily and quic ly placed in engagement with a drilling-cable, the device being constructed to accommodate itself to the cable, and thus reduce the friction existing between the device and said cable.
- FIG. 1 is a perspective view of my improved spudding device, illustrating the same engaging a drilling-cable.
- Fig. 2 is a diagrammatic view of an oil-drilling outfit, illus trating the location of my improved spudding device relative to the drilling-cable and the derrick, and
- Fig. 3 is a longitudinal sec tional view of the device.
- my improved spudding device of a hook-shaped member 1 the longer arm 2 of which is provided with a rearWardly-extending headed in 3, upon which is swiveled a block 4.
- T e block 4 is provided with outwardly-extending trunnions or pins' 5, upon which a stirrup or yoke 6 is mounted.
- the hook-shaped member 1 is detachably mounted by a bolt and nut 7 a shoe 8, said shoe having a curved V-shaped groove 9 formed in its base, in which the drilling cable or rope 10 is adapted to engage.
- the shorter arm 11 of the hook-shaped member 1 is bent outwardly, as at 12, to facilitate the placing of a drilling cable or rope 10 in enga ement with the shoe 8.
- Fig. 2 of the drawings I have illustrated diagrammaticall the position of my improved device re ative to the derrick and operating-engine thereof.
- the stirrup or yoke 6 is connected by a cable or rope 14 with the crank-arm 15 of a wheel 16, said wheel being revolved by a conventional form of engine 17, employed for numerous puroses in connection with an oil-well rigging,
- he cable or rope 10 which engages the shoe 8 passes from the bull-wheel 18 upwardly 5 over the pulley or sheave 19', mounted in the top of the derrick 20, from where the rope descends into the hole or well 21 and supports the drilling-tools. (Not shown.)
- the's udding device is placed in engagement witii the cable or rope 10 between the pulley or sheave 19 and the bull-wheel, and as the bull-wheel is locked and prevented from rotating the spudding device will raise and lower the drilling-tools within the hole or well 21 when the wheel 16, carrying the crankarm 15, is rotated.
- the spudding device is only used until the hole or well 21 has been drilled a sufliciont depth to permit of a walking-beam being employed for finishing the hole or well; but it is essential that a spudding device be first employed when starting a hole or Well.
- I preferably construct my improved device of stron and durable metal, and by providing the l iook-shaped member with a detachable shoe, said shoe can be removed at any desired time and replaced by a new one or by a shoe having a different-shaped groove formed therein.
- a spudding device consisting of a hookshaped member, a block swiveled upon the longer arm of said member, 'a stirrup connected to said block, a grooved curved shoe detachably mounted in said hook-shaped member, substantially as described.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Description
' PATENTED JULY 31, 1906.
R. E. GRANT.
OIL WELL APPLIANCE.
APPLICATION FILED MAR.17, 1906.
A WW ,w
w m H mm 3 RALPH E. GRANT, OF ZELIENOPLE, PENNSYLVANIA.
OIIL WELL APPLBANCE.
Specification of Letters Patent.
Patented July 31., 1906.
Application filed March 17, 1906. Serial No. 306,604.
To all whom it may concern.-
Be it known that I, RALPH E. GRANT, a citizen of the United States of America, residing at Zelienople, in the county of Butler and State of Pennsylvania, have invented certain new and useful Improvements in Oil-Well Appliances, of which the following is as ecification, reference being had therein to t e accom anying drawings.
T is invention re ates to certain new and useful improvements in well-drilling devices;
and the invention relates more particularly to a spuddin device which is employed for raising and owering a drilling-cable when starting a Well.
My invention aims to provide a simple and inexpensive spudding device which will relieve the drillin -cable of wear and tear heretofore incurre by s uddin devices and which can be easil an quick y placed in enga ement with a rilling-cable.
t is a Well-known fact that in starting an oil or Artesian well it is impossible to use a walking-beam on account of the length of the drilling-tools employed for drilling a Well, and it is therefore necessary that some. other means-, such as spudding devices, be emplo ed for raisin and lowering the drillingtoo s within the errick of an oil-well rigging until the hole or well within the ground has become of a sufficient depth to accommodate the drilling-tools and permit of a walkingbeam being used. Spudding devices have heretoforebeenemployed whichwereclamped upon the drilling-cable and actuated by a crank-arm carried by the wheel of an engine; but considerable time and labor have been lost in placing the s udding devices in engagement with the filling-cables, said devices also wearing the cables and causing no end of trouble and expense.
To obviate the above defects, I have devised a s udding device which can be easily and quic ly placed in engagement with a drilling-cable, the device being constructed to accommodate itself to the cable, and thus reduce the friction existing between the device and said cable.
With the above and other objects in view, which will more readily appear as the nature of the invention is better understood, the same consists in the novel construction, combination, and arrangement of parts, to be hereinafter more fully described and claimed, and referring to the drawings accompanying this application like numerals of reference designate corresponding parts throughout the several views, in which-- Figure 1 is a perspective view of my improved spudding device, illustrating the same engaging a drilling-cable. Fig. 2 is a diagrammatic view of an oil-drilling outfit, illus trating the location of my improved spudding device relative to the drilling-cable and the derrick, and Fig. 3 is a longitudinal sec tional view of the device.
To put my invention into practice, I construct my improved spudding device of a hook-shaped member 1, the longer arm 2 of which is provided with a rearWardly-extending headed in 3, upon which is swiveled a block 4. T e block 4 is provided with outwardly-extending trunnions or pins' 5, upon which a stirrup or yoke 6 is mounted.
In the hook-shaped member 1 is detachably mounted by a bolt and nut 7 a shoe 8, said shoe having a curved V-shaped groove 9 formed in its base, in which the drilling cable or rope 10 is adapted to engage. The shorter arm 11 of the hook-shaped member 1 is bent outwardly, as at 12, to facilitate the placing of a drilling cable or rope 10 in enga ement with the shoe 8.
n Fig. 2 of the drawings I have illustrated diagrammaticall the position of my improved device re ative to the derrick and operating-engine thereof. By referring to said figure it will be observed that the stirrup or yoke 6 is connected by a cable or rope 14 with the crank-arm 15 of a wheel 16, said wheel being revolved by a conventional form of engine 17, employed for numerous puroses in connection with an oil-well rigging,
he cable or rope 10, which engages the shoe 8, passes from the bull-wheel 18 upwardly 5 over the pulley or sheave 19', mounted in the top of the derrick 20, from where the rope descends into the hole or well 21 and supports the drilling-tools. (Not shown.) In practice the's udding device is placed in engagement witii the cable or rope 10 between the pulley or sheave 19 and the bull-wheel, and as the bull-wheel is locked and prevented from rotating the spudding device will raise and lower the drilling-tools within the hole or well 21 when the wheel 16, carrying the crankarm 15, is rotated. The spudding device is only used until the hole or well 21 has been drilled a sufliciont depth to permit of a walking-beam being employed for finishing the hole or well; but it is essential that a spudding device be first employed when starting a hole or Well.
I preferably construct my improved device of stron and durable metal, and by providing the l iook-shaped member with a detachable shoe, said shoe can be removed at any desired time and replaced by a new one or by a shoe having a different-shaped groove formed therein.
Such changes as are permissible by the appended claims may be resorted to without departing from the spirit and scope of theinvention.
What I claim, and desireto secure by Letters Patent, is-
1. Ina spudding device, the combination with the crank-arm of an engine, and the drilling-cable of an oil-well rigging, of a hook shaped member, a block swiveled upon one 20 end of said member and being connected with said crank-arm, a grooved shoe detachably mounted in the o osite end of said member and engaging sai rilling-cable,substantial1y as described.
2. A spudding device consisting of a hookshaped member, a block swiveled upon the longer arm of said member, 'a stirrup connected to said block, a grooved curved shoe detachably mounted in said hook-shaped member, substantially as described.
In testimony whereof I affix my signature inthe presence of two- Witnesses.
RALPH GRANT.
Witnesses:
J. L; GLENN, M. G. GALLAHER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30650406A US827527A (en) | 1906-03-17 | 1906-03-17 | Oil-well appliance. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30650406A US827527A (en) | 1906-03-17 | 1906-03-17 | Oil-well appliance. |
Publications (1)
Publication Number | Publication Date |
---|---|
US827527A true US827527A (en) | 1906-07-31 |
Family
ID=2896007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US30650406A Expired - Lifetime US827527A (en) | 1906-03-17 | 1906-03-17 | Oil-well appliance. |
Country Status (1)
Country | Link |
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US (1) | US827527A (en) |
-
1906
- 1906-03-17 US US30650406A patent/US827527A/en not_active Expired - Lifetime
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