1. A method for using an engineered fluid applied to a container having a settled component of a stored fluid, comprising:
using the engineered fluid at least once in substantially the same manner as the stored fluid was used.
2. The method of claim 1 wherein the stored fluid is a drilling fluid, and wherein the using includes circulating the applied engineered fluid into a wellbore.
3. The method of claim 1 further comprising applying the engineered fluid to a surface of the container at a velocity sufficient to dislodge at least some of the settled component.
4. The method of claim 3 further comprising using a remotely controlled nozzle to apply the engineered fluid to the container.
5. The method of claim 1 further comprising adding a second component to the engineered fluid after the engineered fluid is applied to the container.
6. The method of claim 1 further comprising mixing the engineered fluid to suspend the settled component in applied engineered fluid.
7. The method of claim 1 further comprising using the stored fluid to perform an activity selected from a group consisting of: (i) fracture a formation; (ii) treat a formation, and (iii) cool and lubricate a drill bit.
8. The method of claim 1 further comprising storing the stored fluid in the container for a time sufficient for the settled component to precipitate from the stored fluid.
9. A system for cleaning a container having a settled component of a stored fluid, comprising:
a source of an engineered fluid; and
an applicator configured to receive the engineered fluid from the source and further configured to apply the engineered fluid to the container,
10. The system of claim 9 wherein the applicator is configured to apply the engineered fluid at a velocity sufficient to dislodge at least some of the settled component from the container.
11. The system of claim 9 wherein the stored fluid and the engineered fluid are both a drilling fluid.
12. The system of claim 9 wherein the stored fluid and the engineered fluid are both used to one of: (i) fracture a formation; and (ii) treat a formation.
13. The system of claim 9 wherein the applicator includes a remotely controlled nozzle.
14. The system of claim 9 further comprising a processor configured to receive the applied engineered fluid and to add a second component to the applied engineered fluid.
15. The system of claim 9 further comprising a processor configured to receive the applied engineered fluid and to mix the applied engineered fluid to suspend the settled component in applied engineered fluid.
16. A method for producing a working fluid for use in a wellbore, comprising:
preparing an engineered fluid;
applying the engineered fluid to a container to dislodge a component of a stored fluid that has settled on a surface of the container; and
processing the applied engineered fluid to form the working fluid.
17. The method of claim 16 wherein the stored fluid and the applied engineered fluid are both drilling fluids.
18. The method of claim 16 further comprising adding a second component to the engineered fluid during processing.
19. The method of claim 16 further comprising mixing the engineered fluid to suspend the settled component during processing.
20. The method of claim 16 wherein the processed applied engineered fluid is formulated to perform an activity selected from a group consisting of: (i) fracture a formation; (ii) treat a formation, and (iii) cool and lubricate a drill bit.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. An apparatus for securing an electrical cable to an electrical contact, the apparatus comprising:
an electrical contact that includes an integrated barrel clamp, wherein the barrel clamp includes external threads and an external taper and an internal bore configured to receive an end of the electrical cable, wherein the external threads include a minor diameter formed in and by a valley between two adjacent external thread ridges that extend to a major diameter, wherein the external taper reduces from a first taper diameter to a second taper diameter toward a far end of the barrel clamp, and wherein the second taper diameter is smaller than the minor diameter of the external threads;
a cable compressive nut, wherein the compressive nut includes internal threads and an internal taper, wherein the external threads of the barrel clamp are configured to mate with the internal threads of the compressive nut, and the barrel clamp and the compressive nut are configured such that the barrel clamp compresses around the electrical cable when the compressive nut is tightened on the barrel clamp.
2. The apparatus of claim 1, wherein the barrel clamp is configured to integrate with the electrical contact such that an axis of the electrical cable is at an obtuse angle relative to an axis through the electrical contact.
3. The apparatus of claim 1, wherein the compression nut includes a cylindrical body portion, and wherein the internal threads and the internal taper of the compression nut are contained within the cylindrical portion.
4. The apparatus of claim 1, the electrical contact further comprising:
a battery-post compression nut, wherein the battery-post compression nut includes internal threads and an internal taper;
a battery-post electrical contact, wherein the battery-post electrical contact includes a threaded top and an external taper such that the threaded top and the external taper of the electrical contact are configured to mate with the internal threads and the internal taper of the battery-post compression nut in a vertically-mounted position such that the electrical contact is compressed around the electrical post when the compression nut is tightened on the electrical contact.
5. The apparatus of claim 1, the electrical contact further comprising:
a cam;
a lever arm, wherein the lever arm is configured to attach to the cam; and wherein the lever arm is configured to provide a mechanically advantaged compression movement;
a ball-bearing detent unit that includes a ball bearing, wherein the ball-bearing detent unit is configured to attach to an outer rim of the cam such that a first part of the ball-bearing detent unit is located within the outer rim and second part of the ball bearing unit protrudes beyond the outer rim, and wherein the ball-bearing detent unit includes a first set of one or more springs configured to provide resistance to movement of the ball-bearing detent unit into the outer rim of the cam;
an electrical contact, wherein the electrical contact includes internal threads located at the top of the electrical contact, and wherein the electrical contact is configured to connect to an electrical post via a top end of the electrical post;
a slide shaft, wherein a first end of the slide shaft includes external threads that are configured to mate with the internal threads of the electrical contact, and wherein a second end of the slide shaft is configured to connect the slide shaft to the cam;
a compression collar, wherein the compression collar is configured to attach to the slide shaft such that the slide shaft provides a mechanical connection between the compression collar and the electrical contact, wherein the compression collar includes a recess that is configured to capture the ball bearing during operation of the lever arm such that the cam is locked into place when the lever arm completes its movement, and wherein the operation of the lever arm causes the compression collar to move over the electrical contact and compress the electrical contact such that when the cam is locked into place, a substantially uniform electrical connection is made between the electrical contact and the electrical post; and
a second set of one or more springs, wherein the second set of one or more springs is configured to connect a top of the electrical contact to an underside of the compression collar, wherein the second set of one or more springs is configured to provide resistance to movement of the compression collar over the electrical contact such that when the cam is released from a locked position, the compression collar is quickly and easily removed from the electrical contact, thereby allowing the electrical contact to be slipped off of the electrical post.
6. The apparatus of claim 1, wherein the electrical contact and integrated barrel clamp are a single piece of metal.
7. An apparatus for securing an electrical cable to an electrical contact, the apparatus comprising:
an electrical contact that includes an integrated barrel clamp, wherein the barrel clamp includes external threads and an external taper and an internal bore configured to receive an end of the electrical cable;
a cable compressive nut, wherein the compressive nut includes internal threads and an internal taper, wherein the external threads of the barrel clamp are configured to mate with the internal threads of the compressive nut, and the barrel clamp and the compressive nut are configured such that the barrel clamp compresses around the electrical cable when the compressive nut is tightened on the barrel clamp; and
a band clamp, wherein the band clamp includes an adjustable worm-drive screw, and wherein the band clamp includes a band containing a flatted hole cut through its center to allow the barrel clamp to pass through;
wherein the barrel clamp is configured to fit through the flatted hole in the band; and
wherein the electrical contact is configured to conform to a tapered battery post.
8. An apparatus for securing an electrical cable to an electrical contact, the apparatus comprising:
an electrical contact; and
means for compressing onto an electrical cable and rotating means for forcing the means for compressing against the electrical cable, wherein the means for compressing is attached to the electrical contact, such that an electrical and mechanical connection is formed between the electrical contact and the electrical cable by the means for compressing and the means for forcing.
9. The apparatus of claim 8, wherein the rotating means surrounds the means for compressing, wherein the means for compressing has two or more segments, at least one of which is a tapered ferrule that compresses around the electrical cable when the barrel-clamp means connects the electrical cable to the electrical contact.
10. The apparatus of claim 8, wherein the means for compressing is configured at an obtuse angle relative to the electrical contact such that an axis of the electrical cable is at the obtuse angle relative to an axis through the electrical contact.
11. The apparatus of claim 8, wherein the means for compressing includes a compression nut having a cylindrical body portion.
12. The apparatus of claim 8, wherein the means for compressing and the electrical contact are manufactured out of a single piece of metal.
13. An apparatus for securing an electrical cable to an electrical contact, the apparatus comprising:
an electrical contact;
means for compressing onto an electrical cable and rotating means for forcing the means for compressing against the electrical cable, wherein the means for compressing is attached to the electrical contact, such that an electrical and mechanical connection is formed between the electrical contact and the electrical cable by the means for compressing and the means for forcing; and
means for band clamping the electrical contact with a battery post, wherein the means for band clamp includes an adjustable worm-drive screw.
14. An apparatus for securing an electrical cable to an electrical contact, the apparatus comprising:
an electrical contact that includes a barrel clamp, wherein the barrel clamp includes a threaded portion having external threads and an internal taper, and a compressible ferrule portion that includes a first external taper, a second external taper and an internal bore, and wherein the internal taper of the threaded portion is configured to mate with the second external taper of the ferrule portion; and
a cable compressive nut, wherein the compressive nut includes internal threads and an internal taper, wherein the external threads of the barrel clamp are configured to mate with the internal threads of the compressive nut, wherein the first external taper of the ferrule portion is configured to mate with the internal taper of the compressive nut, and wherein the barrel clamp and the compressive nut are configured such that the ferrule portion of the barrel clamp compresses around the electrical cable when the compressive nut is tightened on the barrel clamp.
15. The apparatus of claim 14, wherein the electrical contact includes a first axis, wherein the electrical contact includes a curved inside edge that conforms to a circumference around the first axis, and wherein the barrel clamp has a longitudinal axis that is at an obtuse angle relative to a line perpendicular to the first axis and directed generally away from the curved inside edge.
16. The apparatus of claim 14, wherein the compressive nut includes a hexagonal external tool-reception surface.
17. The apparatus of claim 14, wherein the compressive nut includes a cylindrical body portion, and wherein the internal threads and the internal taper of the compressive nut are contained within the cylindrical body portion.
18. The apparatus of claim 14, wherein the compressive nut includes a cylindrical collar and an external tool-reception surface having a plurality of flats.
19. The apparatus of claim 14, wherein the barrel clamp includes two arms.
20. The apparatus of claim 19, wherein each arm of the barrel clamp is at least partially split into two arm portions such that the barrel clamp includes at least four individual arm portions.