CA2667934A1 - Interface for deploying wireline tools with non-electric string - Google Patents
Interface for deploying wireline tools with non-electric string Download PDFInfo
- Publication number
- CA2667934A1 CA2667934A1 CA002667934A CA2667934A CA2667934A1 CA 2667934 A1 CA2667934 A1 CA 2667934A1 CA 002667934 A CA002667934 A CA 002667934A CA 2667934 A CA2667934 A CA 2667934A CA 2667934 A1 CA2667934 A1 CA 2667934A1
- Authority
- CA
- Canada
- Prior art keywords
- tool
- string
- controller
- tubular
- plug
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract 17
- 230000003213 activating effect Effects 0.000 claims abstract 4
- 230000004044 response Effects 0.000 claims abstract 3
- 238000012856 packing Methods 0.000 claims 5
- 230000005611 electricity Effects 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 3
- 238000004891 communication Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 2
- 238000012544 monitoring process Methods 0.000 claims 2
- 238000012546 transfer Methods 0.000 claims 2
- 238000012360 testing method Methods 0.000 claims 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
- E21B23/06—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells for setting packers
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/124—Units with longitudinally-spaced plugs for isolating the intermediate space
- E21B33/1243—Units with longitudinally-spaced plugs for isolating the intermediate space with inflatable sleeves
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/17—Interconnecting two or more wells by fracturing or otherwise attacking the formation
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/008—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by injection test; by analysing pressure variations in an injection or production test, e.g. for estimating the skin factor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/08—Obtaining fluid samples or testing fluids, in boreholes or wells
- E21B49/087—Well testing, e.g. testing for reservoir productivity or formation parameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
- G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
Abstract
Embodiments of the present invention generally relate to a method and/or apparatus for deploying wireline tools with a non-electric string. In one embodiment, a method of determining a free point of a tubular string stuck in a wellbore includes deploying a tool string in the stuck tubular with a non-electric string. The free point assembly includes a battery, a controller, and a free point tool. The method further includes activating the free point tool by the controller.
The free point tool contacts an inner surface of the stuck tubular string. The method further includes applying a tensile force and/or torque to the stuck tubular string; and measuring a response of the tubular string with the free point tool.
The free point tool contacts an inner surface of the stuck tubular string. The method further includes applying a tensile force and/or torque to the stuck tubular string; and measuring a response of the tubular string with the free point tool.
Claims (22)
1. A method of determining a free point of a tubular string stuck in a wellbore, comprising acts of:
deploying a tool string in the stuck tubular string with a non-electric string, the tool string comprising a free point tool and an interface, the interface comprising a battery and a controller;
activating the free point tool by the controller, wherein the free point tool contacts an inner surface of the stuck tubular string;
applying a tensile force and/or torque to the stuck tubular string; and measuring a response of the tubular string with the free point tool.
deploying a tool string in the stuck tubular string with a non-electric string, the tool string comprising a free point tool and an interface, the interface comprising a battery and a controller;
activating the free point tool by the controller, wherein the free point tool contacts an inner surface of the stuck tubular string;
applying a tensile force and/or torque to the stuck tubular string; and measuring a response of the tubular string with the free point tool.
2. A tool string for determining a free point of a tubular stuck in a wellbore, comprising:
a free point tool, comprising:
a longitudinal strain gage and/or a torsional strain gage;
first and second anchors operable to longitudinally and rotationally couple the strain gages to the stuck tubular in an extended position;
an electric motor operable to extend and/or retract the anchors; and an interface, comprising:
a battery; and a controller operable to supply electricity from the battery to the motor free point tool, wherein the tool string is tubular.
a free point tool, comprising:
a longitudinal strain gage and/or a torsional strain gage;
first and second anchors operable to longitudinally and rotationally couple the strain gages to the stuck tubular in an extended position;
an electric motor operable to extend and/or retract the anchors; and an interface, comprising:
a battery; and a controller operable to supply electricity from the battery to the motor free point tool, wherein the tool string is tubular.
3. A method of flow testing multiple zones in a wellbore, comprising acts of:
lowering a tool string into the wellbore with a non-electric run-in string, the tool string comprising a battery, a controller, an inflatable packer or plug, and an electric pump;
operating the pump by the controller, thereby inflating the packer or plug and isolating a first zone from one or more other zones;
monitoring flow from the first zone;
deflating the packer or plug;
moving the tool string in the wellbore;
operating the pump by the controller, thereby inflating the packer or plug and isolating a second zone from one or more other zones; and monitoring flow from the second zone, wherein the zones are monitored in one trip.
lowering a tool string into the wellbore with a non-electric run-in string, the tool string comprising a battery, a controller, an inflatable packer or plug, and an electric pump;
operating the pump by the controller, thereby inflating the packer or plug and isolating a first zone from one or more other zones;
monitoring flow from the first zone;
deflating the packer or plug;
moving the tool string in the wellbore;
operating the pump by the controller, thereby inflating the packer or plug and isolating a second zone from one or more other zones; and monitoring flow from the second zone, wherein the zones are monitored in one trip.
4. A tool string for use in a wellbore, comprising:
an inflatable packer or plug;
an electric pump operable to inflate the packer or plug; and a deflation tool operable to deflate the packer or plug in an open position, wherein:
the deflation tool is repeatably operable between the open position and a closed position, and the tool string is tubular;
a battery; and a controller operable to supply electricity from the battery to the pump.
an inflatable packer or plug;
an electric pump operable to inflate the packer or plug; and a deflation tool operable to deflate the packer or plug in an open position, wherein:
the deflation tool is repeatably operable between the open position and a closed position, and the tool string is tubular;
a battery; and a controller operable to supply electricity from the battery to the pump.
5. A method for setting a plug in a cased or lined wellbore, comprising acts of:
deploying a tool string in the wellbore using a non-electric string, the tool string comprising:
a battery;
a controller;
a setting tool coupled to the run-in string;
an adapter sleeve; and a packer or plug comprising a packing element;
actuating the setting tool by the controller, wherein the setting tool exerts a force on the adapter sleeve which transfers the force to the packer or plug, thereby expanding the packing element into engagement with an inner surface of the casing or liner; and separating the setting tool from the packer or plug, wherein the adapter sleeve remains with the packer or plug.
deploying a tool string in the wellbore using a non-electric string, the tool string comprising:
a battery;
a controller;
a setting tool coupled to the run-in string;
an adapter sleeve; and a packer or plug comprising a packing element;
actuating the setting tool by the controller, wherein the setting tool exerts a force on the adapter sleeve which transfers the force to the packer or plug, thereby expanding the packing element into engagement with an inner surface of the casing or liner; and separating the setting tool from the packer or plug, wherein the adapter sleeve remains with the packer or plug.
6. A tool string for use in a formation treatment operation, comprising:
a setting tool comprising a mandrel and a setting sleeve, wherein the setting sleeve is longitudinally moveable relative to the setting tool mandrel between a first position and a second position;
an adapter kit, comprising an adapter rod and an adapter sleeve, wherein:
the adapter rod is longitudinally coupled to the setting mandrel and releasably coupled to a plug mandrel, and the adapter sleeve is configured so that when the setting sleeve is moved toward the second position the setting sleeve abuts the adapter sleeve;
a packer or plug comprising the plug mandrel and a packing element, wherein:
the packing element is disposed along an outer surface of the mandrel, and the adapter sleeve is configured to transfer a setting force to the plug, thereby radially expanding the packing element; and the tool string is tubular.
a setting tool comprising a mandrel and a setting sleeve, wherein the setting sleeve is longitudinally moveable relative to the setting tool mandrel between a first position and a second position;
an adapter kit, comprising an adapter rod and an adapter sleeve, wherein:
the adapter rod is longitudinally coupled to the setting mandrel and releasably coupled to a plug mandrel, and the adapter sleeve is configured so that when the setting sleeve is moved toward the second position the setting sleeve abuts the adapter sleeve;
a packer or plug comprising the plug mandrel and a packing element, wherein:
the packing element is disposed along an outer surface of the mandrel, and the adapter sleeve is configured to transfer a setting force to the plug, thereby radially expanding the packing element; and the tool string is tubular.
7. A tool string for use in wellbore, comprising:
a wireline tool;
a battery module;
a controller module operable to supply electricity from the battery to the wireline tool;
a bus extending through the modules and operable to provide data and power communication among the modules; and a safety module operable to isolate the controller module from the wireline tool until the safety module detects a condition indicative of the tool string being disposed in the wellbore, wherein the tool string is tubular.
a wireline tool;
a battery module;
a controller module operable to supply electricity from the battery to the wireline tool;
a bus extending through the modules and operable to provide data and power communication among the modules; and a safety module operable to isolate the controller module from the wireline tool until the safety module detects a condition indicative of the tool string being disposed in the wellbore, wherein the tool string is tubular.
8. A tool string for use in tubular string stuck in a wellbore, comprising:
a cutting tool operable to sever the tubular string;
an anchor operable to longitudinally and rotationally couple the cutting tool to the tubular string;
a battery; and a controller operable to supply electricity from the battery to the cutting tool, wherein the tool string is tubular.
a cutting tool operable to sever the tubular string;
an anchor operable to longitudinally and rotationally couple the cutting tool to the tubular string;
a battery; and a controller operable to supply electricity from the battery to the cutting tool, wherein the tool string is tubular.
9. The method of claim 1, further comprising detecting a trigger event by the controller, wherein the controller activates the free point tool in response to detecting the trigger event.
10. The method of claim 1, wherein the interface further comprises a memory unit, and the method further comprises storing the free point measurement in the memory unit.
11. The method of claim 10, further comprising retrieving the tool string to the surface; downloading the free point measurement from the memory unit; and determining the free point.
12. The method of claim 11, further comprising removing the free point tool from the tool string; adding a cutting tool to the tool string; redeploying the tool string with the non-electric string to the free point; and activating the cutting tool by the controller, thereby severing a free portion of the tubular string from a stuck portion of the tubular string.
13. The method of claim 1, further comprising disengaging the freepoint tool from the stuck tubular by the controller; moving the free point tool to another location in the stuck tubular; and repeating the activating, applying, and measuring acts.
14. The method of claim 13, wherein the tool string further comprises a cutting tool, and the method further comprises determining the free point by the controller;
and operating the cutting tool by the controller, thereby severing a free portion of the tubular string from a stuck portion of the tubular string.
and operating the cutting tool by the controller, thereby severing a free portion of the tubular string from a stuck portion of the tubular string.
15. The method of claim 1, wherein the wellbore intersects a formation, the interface further comprises a logging tool, and the method further comprises logging the formation.
16. The tool string of claim 2, wherein the interface is modular, and the interface further comprises a bus extending along the interface and operable to provide data and power communication among the modules.
17. The tool string of claim 2, wherein the interface further comprises an adjustable power supply.
18. The tool string of claim 2, wherein the interface further comprises a memory unit.
19. The tool string of claim 2, wherein the interface further comprises a pressure sensor and a temperature sensor.
20. The tool string of claim 2, wherein the interface further comprises casing collar locator and a tension senor.
21. The tool string of claim 2, further comprising a cutting tool, wherein the interface further comprises a safety operable to isolate the controller from the cutting tool until the safety detects a condition indicative of the tool string being disposed in the wellbore.
22. The tool string of claim 2, wherein the interface further comprises a logging tool.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2776415A CA2776415A1 (en) | 2008-06-04 | 2009-06-02 | Interface for deploying wireline tools with non-electric string |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/132,699 US7878242B2 (en) | 2008-06-04 | 2008-06-04 | Interface for deploying wireline tools with non-electric string |
US12/132,699 | 2008-06-04 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2776415A Division CA2776415A1 (en) | 2008-06-04 | 2009-06-02 | Interface for deploying wireline tools with non-electric string |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2667934A1 true CA2667934A1 (en) | 2009-12-04 |
CA2667934C CA2667934C (en) | 2012-09-18 |
Family
ID=40902508
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2776415A Abandoned CA2776415A1 (en) | 2008-06-04 | 2009-06-02 | Interface for deploying wireline tools with non-electric string |
CA2667934A Expired - Fee Related CA2667934C (en) | 2008-06-04 | 2009-06-02 | Interface for deploying wireline tools with non-electric string |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2776415A Abandoned CA2776415A1 (en) | 2008-06-04 | 2009-06-02 | Interface for deploying wireline tools with non-electric string |
Country Status (3)
Country | Link |
---|---|
US (2) | US7878242B2 (en) |
CA (2) | CA2776415A1 (en) |
GB (3) | GB2488488B (en) |
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GB2488488B (en) | 2013-01-02 |
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