Extendable orienting tool for use in wells
An orienting tool for use in wells can include a flow control device which controls flow between an interior and an exterior of a body of the tool to thereby transmit a signal indicative of an orientation of the body, the flow control device being outwardly extendable relative to the body. A method of orienting a structure in a well can include transmitting at least one signal from an orienting tool, the signal being indicative of an orientation of the orienting tool, and displacing a housing of the tool outward relative to a generally tubular body of the tool. A well system can include an orienting tool connected to a structure and positioned in a wellbore, the tool including a housing which is outwardly extendable relative to a generally tubular body, the tool being configured to transmit at least one signal indicative of an orientation of the structure.
1. An orienting tool for use in wells, the orienting tool comprising:
a flow control device configured to control flow between an interior and an exterior of a body of the orienting tool to thereby transmit at least one signal indicative of an orientation of the body, the flow control device being outwardly extendable relative to the body.
2. The orienting tool of claim 1 , wherein the body is generally tubular shaped, and wherein the flow control device is contained in a housing which extends outwardly through a wall of the body.
3. The orienting tool of claim 1 , wherein outward extension of the flow control device increases an interior dimension in the body.
4. The orienting tool of claim 1 , wherein the flow control device extends outwardly in response to a biasing force applied by an object which displaces in the body.
5. The orienting tool of claim 1 , wherein the flow control device extends outwardly in response to application of a predetermined pressure to an interior of the body.
6. The orienting tool of claim 1 , wherein the flow control device extends outwardly in response to application of a predetermined pressure pattern to the tool.
7. The orienting tool of claim 1 , wherein the flow control device extends outwardly in response to application of a predetermined pressure differential to the tool.
8. The orienting tool of claim 1 , wherein the flow control device extends outwardly in response to a signal transmitted by an object which displaces in the body.
9. The orienting tool of claim 1 , wherein the flow control device extends outwardly in response to transmission of a signal from a remote location to the tool.
10. The orienting tool of claim 1 , further comprising a sensor which receives a signal transmitted by an object in the body.
11. The orienting tool of claim 1 , further comprising a motor which displaces the flow control device.
12. The orienting tool of claim 1 , further comprising a biasing device which displaces the flow control device.
13. A method of orienting a structure in a subterranean well, the method comprising:
transmitting a signal from an orienting tool by controlling flow between an interior and an exterior of a body of the orienting tool, the signal being indicative of an orientation of the orienting tool in the well; and
displacing a housing of the orienting tool outward relative to the body of the orienting tool.
14. The method of claim 13 , further comprising connecting the orienting tool at a known orientation relative to the structure, and positioning the structure and the orienting tool in the well.
15. The method of claim 13 , wherein the transmitting further comprises using a flow control device to control the flow between the interior and the exterior of the body to thereby transmit the signal.
16. The method of claim 13 , wherein the displacing further comprises increasing an interior dimension in the body.
17. The method of claim 13 , wherein the displacing is performed in response to a biasing force applied by an object which displaces in the body.
18. The method of claim 13 , wherein the displacing is performed in response to application of a predetermined pressure to an interior of the body.
19. The method of claim 13 , wherein the displacing is performed in response to application of a predetermined pressure pattern to the tool.
20. The method of claim 13 , wherein the displacing is performed in response to application of a predetermined pressure differential to the tool.
21. The method of claim 14 , wherein the displacing is performed after the positioning.
22. The method of claim 15 , wherein the flow control device is contained in the housing.
23. The method of claim 13 , wherein the displacing is performed in response to transmission of a signal by an object which displaces in the body.
24. The method of claim 13 , wherein the displacing is performed in response to transmission of a signal from a remote location to the tool.
25. The method of claim 13 , further comprising a sensor of the orienting tool receiving a signal transmitted by an object in the body.
26. The method of claim 13 , wherein the displacing further comprises a motor displacing the housing.
27. The method of claim 13 , wherein the displacing further comprises a biasing device displacing the housing.