US20180195369A1 - Helix nozzle oscillating delivery system - Google Patents
Helix nozzle oscillating delivery system Download PDFInfo
- Publication number
- US20180195369A1 US20180195369A1 US15/912,883 US201815912883A US2018195369A1 US 20180195369 A1 US20180195369 A1 US 20180195369A1 US 201815912883 A US201815912883 A US 201815912883A US 2018195369 A1 US2018195369 A1 US 2018195369A1
- Authority
- US
- United States
- Prior art keywords
- well
- nozzle
- delivering
- tool
- delivery system
- 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.)
- Abandoned
Links
- 239000012530 fluid Substances 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 13
- 230000009977 dual effect Effects 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000009987 spinning Methods 0.000 abstract description 7
- 239000002351 wastewater Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Images
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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
-
- 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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0078—Nozzles used in boreholes
Definitions
- the present disclosure relates to oil, gas, water and wastewater well remediation. More particularly, the disclosure includes a tool directed to cleaning out scale and debris buildup from productive or formerly productive oil, gas or wastewater wells, including perforations and near region that surrounds the well.
- the tool may be used on a coiled tubing drilling rig.
- a nozzle In conducting service and work over on a well, a nozzle is used on the end of the tubing string of pipe of a drilling rig or coil tubing to deliver fluid to the inside of the well.
- Current nozzle flow patterns which consist of static flow, cavitation, acoustic/oscillation, and spinning nozzles, are limited to pressures, temperatures, fluid type and volumes.
- Current technologies can only create one type of fluid pattern, which limits the functionality when cleaning out wells.
- Some nozzles have moving parts to create such patterns during operations. Moving parts increase the need for repair and maintenance of the nozzles.
- One objective of the present invention is to create a nozzle that produces a fluid pattern with both spinning and acoustic/oscillating flow with the nozzle having no moving parts and without being limited to pressures, temperatures, volumes or fluid type.
- the present invention can produce an oscillating and fluid torqued spinning action, accelerated through a Venturi effect, as the fluid or gases that are flowing through the nozzle exit the nozzle ports.
- Another objective of the present invention is that it more effectively and more efficiently removes scale and debris build-up from a well, from perforations, and from near regions surrounding the well.
- An embodiment of the disclosure is a helix nozzle oscillating delivery system for use in cleaning out buildup from wells comprising: a nozzle tool with a hollow interior; said nozzle tool being provided internally with two separate flow paths comprising rifled flow chambers.
- the two separate flow paths are alternatingly constricted and expanded.
- the system further comprises: a plurality of ports extending through a wall of the nozzle tool on a lower end for delivering helically rotating and pulsating jets of fluid out of the nozzle tool.
- the system further comprises: said ports oriented upward, downward or sideward relative to the nozzle tool.
- the system further comprises: said ports oriented upward relative to the nozzle tool at angles of between 25-27 degrees upward, of between 25-27 degrees downward, or between 45 and 135 degrees sideward. In an embodiment, the system further comprises: said ports oriented upward relative to the nozzle tool at an angle of 26 degrees upward, of 26 degrees downward, or of 90 degrees sideward. In an embodiment, the system further comprises: said plurality of ports oriented upward, downward, sideward, or any combination thereof, relative to the nozzle tool. In an embodiment, the system further comprises: said ports have a diameter of about 0.09-0.1 inches. In an embodiment, the system further comprises: said nozzle tool being provided internally with dual flow inserts for separating flow into the two separate flow paths. In an embodiment, the system further comprises: said nozzle tool being attachable via a threaded upper end to a tubing string pipe.
- An embodiment of the disclosure is a method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing an embodiment of the system above.
- An embodiment of the disclosure is a nozzle tool that produces a helical oscillating flow within a productive or formerly productive oil, gas, water or wastewater well as a means of cleaning the well of scale and debris buildup.
- the nozzle tool attaches on an upper end to a tubing string pipe or coil tubing and fluid is directed from the tubing string pipe into and through the nozzle tool.
- the nozzle tool is provided internally with an initial compression and then expansion chamber and then the fluid separates into two flow paths. Each of the two flow paths is first compressed, then expanded, then simultaneously compressed and rifled to create helical flow before once again being expanded into a multi-port oriented nozzle.
- the multi-port oriented nozzle is provided with ports from which the now spinning and pulsing fluid exits as jets of fluid. The ports are at orientations that allow the jetting fluid to impact the surrounding well to best effect.
- FIG. 1 is a cross sectional view of a nozzle that is constructed in accordance with a preferred embodiment of the present invention.
- FIG. 2 is an exploded slightly enlarged view of the nozzle of FIG. 1 .
- FIG. 3 is a slightly enlarged cross sectional view taken along line 3 - 3 of FIG. 1 .
- FIG. 4 is a slightly enlarged cross sectional view taken along line 4 - 4 of FIG. 1 .
- FIG. 5 is a slightly enlarged cross sectional view taken along line 5 - 5 of FIG. 1 .
- the nozzle tool 10 for producing a helical oscillating flow within a well.
- the nozzle tool 10 can be constructed of 4140 carbon steel, stainless steel, ceramic, titanium, silicon nitride or other suitable alloys.
- the nozzle tool 10 is designed to be attached to a well string (not shown) via a dual threaded connector 12 provided on the nozzle tool 10 .
- the nozzle tool is constructed of five pieces: a dual threaded connector 12 , two flow inserts 22 , a main body 20 , and a multi-port oriented nozzle 24 .
- the nozzle 10 is constructed of the dual threaded connector 12 which attaches on its upper end 14 to a well string and which attaches on its opposite lower end 16 to a threaded upper end 18 of the main body 20 of the nozzle 10 .
- Contained within the main body 20 of the nozzle tool 10 are the pair of dual flow inserts 22 .
- the dual flow inserts 22 split the flow path into two separate cylindrical paths.
- the multi-port oriented nozzle 24 is attached to a threaded lower end 26 of the main body 20 of the nozzle tool via a threaded upper end 28 provided on the multi-port oriented nozzle 24 .
- the multi-port oriented nozzle 24 has a plurality of nozzle openings or ports 30 extending through its lower end 32 . Fluid flowing through the nozzle tool 10 exits the multi-port oriented nozzle 24 via the nozzle ports 30 .
- FIG. 1 show the flow path of fluid through the nozzle tool 10 when the nozzle tool 10 is in service attached to the end of a well string.
- Fluid enters the nozzle tool 10 from the well string via a fluid entry and expansion chamber 34 provided within the dual threaded connector 12 .
- the fluid entering the dual threaded connector 12 is initially squeezed or compressed by a somewhat constricted area 13 at the upper end 14 of the connector 12 and then allowed to expand as it enters the chamber 34 .
- a discharge end 40 of each of the dual flow inserts 22 is tapered at approximately a 22-30 angle, and preferably at approximately a 26 degree angle A.
- angle A is to reduce wear due to cavitation caused by the fluid that as it is exiting the dual flow inserts 22 .
- FIG. 5 shows the dual rifled flow chambers 42 .
- the fluid is once again squeezed or compressed. Fluid flows through the dual rifled flow chambers 42 and exits into a third expansion chamber 44 provided in the multi-port oriented nozzle 24 that is attached to the threaded lower end 26 of the main body 20 .
- fluid flows out of the nozzle tool 10 via multiple ports 30 provided in the multi-port oriented nozzle 24 .
- the diameter of each port 30 is preferably in the range of 0.09-0.1 inches so that the discharge from each port 30 forms a jet stream of fluid.
- the ports 30 are oriented at an angle between 25-27 degrees upward, at an angle of between 25-27 degrees downward, and at an angle of between 45 and 135 degrees sideward. However, the ports 30 are more preferably oriented at approximately 26 degrees upward, at approximately 26 degrees downward, and at approximately 90 degrees sideward.
- Any given nozzle tool 10 may have any combination of upward, downward and sideward orientation of ports 30 , including nozzle tools 10 with only one type of port orientation, two types of port orientations, or all three types of port orientations.
- the number of ports 30 the arrangement of the ports 30 in the multi-port oriented nozzle 24 , the types of port orientations, and the angle of the ports 30 are variable and will be determined by the cleaning needs of a given well.
- the fluid flows through the dual rifled flow chambers 42 , it takes on a spinning, spiral or helical flow pattern similar to the spinning motion created in a bullet as it passes through the barrel of a rifle. This helical flow pattern continues and is maintained in the fluid as it passes out of the nozzle tool via the ports 30 .
- the speed of flow of an incompressible fluid will increase with a decrease in pressure, and the speed of flow will decrease with an increase in pressure.
- the fluid passes through the nozzle tool 10 , it undergoes repeated expansion into chambers of lower pressure and compression into flow paths of higher pressure. This results in a varying speed of flow in the fluid stream.
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)
- Nozzles (AREA)
Abstract
A helix nozzle oscillating tool that creates a fluid pattern with both spinning and acoustic/oscillating methods. The tool has no moving parts and its function is not limited by pressures, temperatures, volumes of fluid or fluid type. The tool more efficiently cleans out scale and debris build-up from a productive or formerly productive well, perforations and near region surrounding the well. The tool can be used in a variety of wells, including, but not limited to oil, gas, and wastewater wells.
Description
- This application is a continuation of U.S. Nonprovisional application Ser. No. 14/967,757 filed on Dec. 14, 2015; which claims the benefit of U.S. Provisional Application No. 62/180,478, filed Jun. 16, 2015; both of which are incorporated by reference in their entirety herein.
- The present disclosure relates to oil, gas, water and wastewater well remediation. More particularly, the disclosure includes a tool directed to cleaning out scale and debris buildup from productive or formerly productive oil, gas or wastewater wells, including perforations and near region that surrounds the well. The tool may be used on a coiled tubing drilling rig.
- In conducting service and work over on a well, a nozzle is used on the end of the tubing string of pipe of a drilling rig or coil tubing to deliver fluid to the inside of the well. Current nozzle flow patterns, which consist of static flow, cavitation, acoustic/oscillation, and spinning nozzles, are limited to pressures, temperatures, fluid type and volumes. Current technologies can only create one type of fluid pattern, which limits the functionality when cleaning out wells. Some nozzles have moving parts to create such patterns during operations. Moving parts increase the need for repair and maintenance of the nozzles.
- There is a need for a better nozzle that produces a more effective flow pattern and does this without the need for moving parts. The present invention addresses this need.
- One objective of the present invention is to create a nozzle that produces a fluid pattern with both spinning and acoustic/oscillating flow with the nozzle having no moving parts and without being limited to pressures, temperatures, volumes or fluid type. The present invention can produce an oscillating and fluid torqued spinning action, accelerated through a Venturi effect, as the fluid or gases that are flowing through the nozzle exit the nozzle ports.
- Another objective of the present invention is that it more effectively and more efficiently removes scale and debris build-up from a well, from perforations, and from near regions surrounding the well.
- An embodiment of the disclosure is a helix nozzle oscillating delivery system for use in cleaning out buildup from wells comprising: a nozzle tool with a hollow interior; said nozzle tool being provided internally with two separate flow paths comprising rifled flow chambers. In an embodiment, the two separate flow paths are alternatingly constricted and expanded. In an embodiment, the system further comprises: a plurality of ports extending through a wall of the nozzle tool on a lower end for delivering helically rotating and pulsating jets of fluid out of the nozzle tool. In an embodiment, the system further comprises: said ports oriented upward, downward or sideward relative to the nozzle tool. In an embodiment, the system further comprises: said ports oriented upward relative to the nozzle tool at angles of between 25-27 degrees upward, of between 25-27 degrees downward, or between 45 and 135 degrees sideward. In an embodiment, the system further comprises: said ports oriented upward relative to the nozzle tool at an angle of 26 degrees upward, of 26 degrees downward, or of 90 degrees sideward. In an embodiment, the system further comprises: said plurality of ports oriented upward, downward, sideward, or any combination thereof, relative to the nozzle tool. In an embodiment, the system further comprises: said ports have a diameter of about 0.09-0.1 inches. In an embodiment, the system further comprises: said nozzle tool being provided internally with dual flow inserts for separating flow into the two separate flow paths. In an embodiment, the system further comprises: said nozzle tool being attachable via a threaded upper end to a tubing string pipe.
- An embodiment of the disclosure is a method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing an embodiment of the system above.
- An embodiment of the disclosure is a nozzle tool that produces a helical oscillating flow within a productive or formerly productive oil, gas, water or wastewater well as a means of cleaning the well of scale and debris buildup. The nozzle tool attaches on an upper end to a tubing string pipe or coil tubing and fluid is directed from the tubing string pipe into and through the nozzle tool. The nozzle tool is provided internally with an initial compression and then expansion chamber and then the fluid separates into two flow paths. Each of the two flow paths is first compressed, then expanded, then simultaneously compressed and rifled to create helical flow before once again being expanded into a multi-port oriented nozzle. The multi-port oriented nozzle is provided with ports from which the now spinning and pulsing fluid exits as jets of fluid. The ports are at orientations that allow the jetting fluid to impact the surrounding well to best effect.
-
FIG. 1 is a cross sectional view of a nozzle that is constructed in accordance with a preferred embodiment of the present invention. -
FIG. 2 is an exploded slightly enlarged view of the nozzle ofFIG. 1 . -
FIG. 3 is a slightly enlarged cross sectional view taken along line 3-3 ofFIG. 1 . -
FIG. 4 is a slightly enlarged cross sectional view taken along line 4-4 ofFIG. 1 . -
FIG. 5 is a slightly enlarged cross sectional view taken along line 5-5 ofFIG. 1 . - Referring now to the drawings and initially to
FIG. 1 , there is illustrated anozzle tool 10 for producing a helical oscillating flow within a well. Thenozzle tool 10 can be constructed of 4140 carbon steel, stainless steel, ceramic, titanium, silicon nitride or other suitable alloys. Thenozzle tool 10 is designed to be attached to a well string (not shown) via a dual threaded connector 12 provided on thenozzle tool 10. The nozzle tool is constructed of five pieces: a dual threaded connector 12, twoflow inserts 22, amain body 20, and a multi-port orientednozzle 24. - Referring also to
FIG. 2 , thenozzle 10 is constructed of the dual threaded connector 12 which attaches on its upper end 14 to a well string and which attaches on its opposite lower end 16 to a threadedupper end 18 of themain body 20 of thenozzle 10. Contained within themain body 20 of thenozzle tool 10 are the pair ofdual flow inserts 22. As shown inFIG. 3 , thedual flow inserts 22 split the flow path into two separate cylindrical paths. - The multi-port
oriented nozzle 24 is attached to a threaded lower end 26 of themain body 20 of the nozzle tool via a threaded upper end 28 provided on the multi-port orientednozzle 24. The multi-portoriented nozzle 24 has a plurality of nozzle openings orports 30 extending through its lower end 32. Fluid flowing through thenozzle tool 10 exits the multi-portoriented nozzle 24 via thenozzle ports 30. - The arrows in
FIG. 1 show the flow path of fluid through thenozzle tool 10 when thenozzle tool 10 is in service attached to the end of a well string. Fluid enters thenozzle tool 10 from the well string via a fluid entry and expansion chamber 34 provided within the dual threaded connector 12. The fluid entering the dual threaded connector 12 is initially squeezed or compressed by a somewhat constricted area 13 at the upper end 14 of the connector 12 and then allowed to expand as it enters the chamber 34. - Fluid flows out of the fluid entry and expansion chamber 34 into one of two flow paths created by
dual flow inserts 22 contained within themain body 22 of thenozzle tool 10. As the fluid flows into the dual flow inserts, it is once again squeezed or compressed. Fluid flows through thedual flow inserts 22 in dual flow paths 23 and exits thedual flow inserts 22 into a pair ofsecond expansion chambers 38. Referring toFIG. 4 , flow from thedual flow inserts 22 enters into separatesecond expansion chambers 38. The fluid once again expands as it enters thesecond expansion chambers 38. - As shown in
FIG. 2 , a discharge end 40 of each of thedual flow inserts 22 is tapered at approximately a 22-30 angle, and preferably at approximately a 26 degree angle A. The purpose of angle A is to reduce wear due to cavitation caused by the fluid that as it is exiting thedual flow inserts 22. - Fluid flows through the
second expansion chambers 38 and into separate dualrifled flow chambers 42 provided in themain body 20 of thenozzle tool 10.FIG. 5 shows the dualrifled flow chambers 42. Upon entering the dual rifledflow chambers 42, the fluid is once again squeezed or compressed. Fluid flows through the dual rifledflow chambers 42 and exits into a third expansion chamber 44 provided in the multi-port orientednozzle 24 that is attached to the threaded lower end 26 of themain body 20. - From the third expansion chamber 44, fluid flows out of the
nozzle tool 10 viamultiple ports 30 provided in the multi-port orientednozzle 24. There may be between 3-12 ports pernozzle 24. The diameter of eachport 30 is preferably in the range of 0.09-0.1 inches so that the discharge from eachport 30 forms a jet stream of fluid. - The
ports 30 are oriented at an angle between 25-27 degrees upward, at an angle of between 25-27 degrees downward, and at an angle of between 45 and 135 degrees sideward. However, theports 30 are more preferably oriented at approximately 26 degrees upward, at approximately 26 degrees downward, and at approximately 90 degrees sideward. - Any given
nozzle tool 10 may have any combination of upward, downward and sideward orientation ofports 30, includingnozzle tools 10 with only one type of port orientation, two types of port orientations, or all three types of port orientations. - However, the number of
ports 30, the arrangement of theports 30 in the multi-port orientednozzle 24, the types of port orientations, and the angle of theports 30 are variable and will be determined by the cleaning needs of a given well. - As the fluid flows through the dual rifled
flow chambers 42, it takes on a spinning, spiral or helical flow pattern similar to the spinning motion created in a bullet as it passes through the barrel of a rifle. This helical flow pattern continues and is maintained in the fluid as it passes out of the nozzle tool via theports 30. - According to Bernoulli's principle, the speed of flow of an incompressible fluid will increase with a decrease in pressure, and the speed of flow will decrease with an increase in pressure. Thus, as the fluid passes through the
nozzle tool 10, it undergoes repeated expansion into chambers of lower pressure and compression into flow paths of higher pressure. This results in a varying speed of flow in the fluid stream. - The repeated expansion and compression that the fluid undergoes as it passes through the
nozzle tool 10 creates an oscillating, pulsing, pounding, or cavitating motion to the fluid flow. This oscillation flow pattern continues and is maintained in the fluid as it passes out of the nozzle tool via theports 30. - While the device, system, and methods have been described with a certain degree of particularity, it is manifest that many changes may be made in the details of construction and the arrangement of components without departing from the spirit and scope of this disclosure. It is understood that the disclosure is not limited to the embodiments set forth herein for the purposes of exemplification, but is to be limited only by the scope of the attached claim or claims, including the full range of equivalency to which each element thereof is entitled.
Claims (20)
1. A helix nozzle oscillating delivery system for use in cleaning out buildup from wells comprising:
a nozzle tool with a hollow interior; said nozzle tool being provided internally with two separate flow paths comprising rifled flow chambers.
2. A helix nozzle oscillating delivery system according to claim 1 wherein the two separate flow paths are alternatingly constricted and expanded.
3. A helix nozzle oscillating delivery system according to claim 1 further comprising:
a plurality of ports extending through a wall of the nozzle tool on a lower end for delivering helically rotating and pulsating jets of fluid out of the nozzle tool.
4. A helix nozzle oscillating delivery system according to claim 3 further comprising:
said ports oriented upward, downward or sideward relative to the nozzle tool.
5. A helix nozzle oscillating delivery system according to claim 4 further comprising:
said ports oriented upward relative to the nozzle tool at angles of between 25-27 degrees upward, of between 25-27 degrees downward, or between 45 and 135 degrees sideward.
6. A helix nozzle oscillating delivery system according to claim 4 further comprising:
said ports oriented upward relative to the nozzle tool at an angle of 26 degrees upward, of 26 degrees downward, or of 90 degrees sideward.
7. A helix nozzle oscillating delivery system according to claim 3 further comprising:
said plurality of ports oriented upward, downward, sideward, or any combination thereof, relative to the nozzle tool.
8. A helix nozzle oscillating delivery system according to claim 3 further comprising:
said ports have a diameter of about 0.09-0.1 inches.
9. A helix nozzle oscillating delivery system according to claim 1 further comprising:
said nozzle tool being provided internally with dual flow inserts for separating flow into the two separate flow paths.
10. A helix nozzle oscillating delivery system according to claim 1 further comprising:
said nozzle tool being attachable via a threaded upper end to a tubing string pipe.
11. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 1 .
12. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 2 .
13. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 3 .
14. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 4 .
15. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 5 .
16. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 6 .
17. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 7 .
18. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 8 .
19. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 9 .
20. A method of delivering helically rotating and pulsating jet streams within a well to clean out buildup from within the well comprising utilizing the system of claim 10 .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/912,883 US20180195369A1 (en) | 2015-06-16 | 2018-03-06 | Helix nozzle oscillating delivery system |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562180478P | 2015-06-16 | 2015-06-16 | |
US14/967,757 US9932798B1 (en) | 2015-06-16 | 2015-12-14 | Helix nozzle oscillating delivery system |
US15/912,883 US20180195369A1 (en) | 2015-06-16 | 2018-03-06 | Helix nozzle oscillating delivery system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/967,757 Continuation US9932798B1 (en) | 2015-06-16 | 2015-12-14 | Helix nozzle oscillating delivery system |
Publications (1)
Publication Number | Publication Date |
---|---|
US20180195369A1 true US20180195369A1 (en) | 2018-07-12 |
Family
ID=61724968
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/967,757 Active 2036-09-29 US9932798B1 (en) | 2015-06-16 | 2015-12-14 | Helix nozzle oscillating delivery system |
US15/912,883 Abandoned US20180195369A1 (en) | 2015-06-16 | 2018-03-06 | Helix nozzle oscillating delivery system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/967,757 Active 2036-09-29 US9932798B1 (en) | 2015-06-16 | 2015-12-14 | Helix nozzle oscillating delivery system |
Country Status (1)
Country | Link |
---|---|
US (2) | US9932798B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11255159B2 (en) * | 2017-12-06 | 2022-02-22 | Michael W. Dennis | Cleanout tools and related methods of operation |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10550668B2 (en) * | 2016-09-01 | 2020-02-04 | Esteban Resendez | Vortices induced helical fluid delivery system |
US10301883B2 (en) * | 2017-05-03 | 2019-05-28 | Coil Solutions, Inc. | Bit jet enhancement tool |
WO2018204655A1 (en) * | 2017-05-03 | 2018-11-08 | Coil Solutions, Inc. | Extended reach tool |
KR102249784B1 (en) * | 2020-01-06 | 2021-05-10 | 주식회사 파우미 | Over Head Nozzle for Internal Coating in Small Bottle |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US137881A (en) | 1873-04-15 | Improvement in hose-pipe nozzles | ||
AU659105B2 (en) | 1991-10-15 | 1995-05-11 | Pulse (Ireland) | Pulsation nozzle, for self-excited oscillation of a drilling fluid jet stream |
US5228508A (en) | 1992-05-26 | 1993-07-20 | Facteau David M | Perforation cleaning tools |
GB2324818B (en) | 1997-05-02 | 1999-07-14 | Sofitech Nv | Jetting tool for well cleaning |
US6039117A (en) | 1997-06-11 | 2000-03-21 | Mobil Oil Corporation | Downhole wash tool |
US6029746A (en) | 1997-07-22 | 2000-02-29 | Vortech, Inc. | Self-excited jet stimulation tool for cleaning and stimulating wells |
GB2335213B (en) | 1998-03-09 | 2000-09-13 | Sofitech Nv | Nozzle arrangement for well cleaning apparatus |
US7404416B2 (en) | 2004-03-25 | 2008-07-29 | Halliburton Energy Services, Inc. | Apparatus and method for creating pulsating fluid flow, and method of manufacture for the apparatus |
US20060086507A1 (en) | 2004-10-26 | 2006-04-27 | Halliburton Energy Services, Inc. | Wellbore cleanout tool and method |
ITMI20052280A1 (en) | 2005-11-29 | 2007-05-30 | Weatherford Mediterranea S P A | DEVICE AND PROCEDURE FOR WASHING A CYLINDRICAL CAVITY |
US7650941B2 (en) | 2007-11-05 | 2010-01-26 | Baker Hughes Incorporated | Equalizing injection tool |
WO2009089622A1 (en) | 2008-01-17 | 2009-07-23 | Wavefront Reservoir Technologies Ltd. | System for pulse-injecting fluid into a borehole |
US8424620B2 (en) * | 2009-04-24 | 2013-04-23 | Kenny P. Perry, JR. | Apparatus and method for lateral well drilling |
US20100270081A1 (en) * | 2009-04-27 | 2010-10-28 | Radial Drilling Technologies II, LLC. | Apparatus and Method for Lateral Well Drilling Utilizing a Nozzle Assembly with Gauge Ring and/or Centralizer |
US20130213716A1 (en) * | 2010-04-23 | 2013-08-22 | Kenny P. Perry | Apparatus and method for lateral well drilling |
US8936094B2 (en) * | 2012-12-20 | 2015-01-20 | Halliburton Energy Services, Inc. | Rotational motion-inducing flow control devices and methods of use |
-
2015
- 2015-12-14 US US14/967,757 patent/US9932798B1/en active Active
-
2018
- 2018-03-06 US US15/912,883 patent/US20180195369A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11255159B2 (en) * | 2017-12-06 | 2022-02-22 | Michael W. Dennis | Cleanout tools and related methods of operation |
US11686178B2 (en) | 2017-12-06 | 2023-06-27 | Michael W. Dennis | Cleanout tools and related methods of operation |
Also Published As
Publication number | Publication date |
---|---|
US9932798B1 (en) | 2018-04-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20180195369A1 (en) | Helix nozzle oscillating delivery system | |
CA2989465C (en) | Vortex-generating wash nozzle assemblies | |
CN111630248B (en) | Cleaning tool and related method of operation | |
CA2632285C (en) | Washing a cylindrical cavity | |
US1279333A (en) | Well-cleaning device. | |
US10174592B2 (en) | Well stimulation and cleaning tool | |
JP4790709B2 (en) | Capturing fluid channel transfer device for downhole drill strings | |
US9080413B2 (en) | Downhole pressure nozzle and washing nozzle | |
CA2479562C (en) | Downhole oilfield erosion protection by using diamond | |
CA2949859A1 (en) | Downhole well conditioning tool | |
US10550668B2 (en) | Vortices induced helical fluid delivery system | |
RU2242585C1 (en) | Device for cleaning well from sand obstruction | |
US20200003020A1 (en) | Extended reach tool | |
US20030047622A1 (en) | Cavitating jet | |
US10041317B1 (en) | Circulating tool for assisting in upward expulsion of debris during drilling | |
US436932A (en) | Injector | |
KR102098439B1 (en) | Peening nozzle device and peening apparatus having the same | |
US11098534B2 (en) | Bit jet enhancement tool | |
US11278918B2 (en) | Flow divider jet-intensifier | |
RU2318115C2 (en) | Device for hydrocavitational productive bed and screen treatment | |
RU2563903C1 (en) | Device for cleaning and recovery of serviceability of water-bearing and oil-and-gas wells | |
RU2120569C1 (en) | Hydrodynamic well pressure pulser | |
US1167225A (en) | Well-cleaning device. | |
RU1799984C (en) | Rolling cutter drilling bit | |
JP4968659B2 (en) | Method for drilling a workpiece and apparatus therefor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STPP | Information on status: patent application and granting procedure in general |
Free format text: DOCKETED NEW CASE - READY FOR EXAMINATION |
|
STPP | Information on status: patent application and granting procedure in general |
Free format text: NON FINAL ACTION MAILED |
|
AS | Assignment |
Owner name: GLOBAL REMOTE TECHNOLOGIES LLC, TEXAS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:RESENDEZ, ESTEBAN;REEL/FRAME:049213/0064 Effective date: 20151026 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |