Molded composite slip of sheet molded compound for downhole tool

1. A method of forming a slip segment having an axial length, a width, and a height, the axial length being greater than the width and the height, the method comprising:

rolling sheet molding compound into a rolled charge having a roll axis about which the sheet molding compound is rolled;

positioning the rolled charge in a compression molding press for producing the slip segment with the axial length by positioning the rolled charge with the roll axis oriented at an angle orthogonal to the axial length; and

producing a molded element for the slip segment by compression molding the rolled charge with the compression molding press.

2. The method of claim 1 , wherein positioning the rolled charge in the compression molding press comprises positioning the rolled charge with the roll axis oriented at the angle orthogonal to the axial length being along the width; and wherein compression molding the rolled charge comprises stacking rolled layers of the charge across the height and the axial length of the molded element.

3. The method of claim 1 , wherein positioning the rolled charge in the compression molding press comprises positioning the rolled charge with the roll axis oriented at the angle orthogonal to the axial length being along the height; and wherein compression molding the rolled charge comprises stacking rolled layers of the charge across the width and the axial length of the molded element.

4. The method of claim 1 , wherein producing the molded element for the slip segment by compression molding the rolled charge with the compression molding press further comprises heating one or more of the rolled charge and the compression molding press.

5. The method of claim 1 , wherein producing the molded element for the slip segment by compression molding the rolled charge with the compression molding press further comprises curing the molded element.

6. The method of claim 5 , wherein curing the molded element comprises applying a cure temperature and a cure pressure to the molded element.

7. The method of claim 1 , comprising removing the molded element from the compression molding press for use as the slip segment.

8. The method of claim 7 , wherein removing the molded element from the compression molding press comprises ejecting the molded element using an ejector pin.

9. The method of claim 7 , further comprising machining the molded element into the slip segment.

10. The method of claim 1 , wherein the sheet molding compound comprises one or more of: an uncured sheet of molding compound, molding composite, or thermosetting material reinforced with glass fiber; a sheet of glass mat thermoplastic; and a sheet of discontinuous fibers impregnated with a composite matrix.

11. A slip segment having an axial length, a width, and a height, the axial length being greater than the width and the height, the slip segment formed by a method comprising:

rolling sheet molding compound into a rolled charge having a roll axis about which the sheet molding compound is rolled;

positioning the rolled charge in a compression molding press for producing the slip segment with the axial length by positioning the rolled charge with the roll axis oriented at an angle orthogonal to the axial length; and

producing a molded element for the slip segment by compression molding the rolled charge with the compression molding press.

12. The slip segment of claim 11 , wherein the sheet molding compound comprises one or more of: an uncured sheet of molding compound, molding composite, or thermosetting material reinforced with glass fiber; a sheet of glass mat thermoplastic; and a sheet of discontinuous fibers impregnated with a composite matrix.

13. The slip segment of claim 11 , wherein positioning the rolled charge in the compression molding press comprises positioning the rolled charge with the roll axis oriented at the angle orthogonal to the axial length being along the width; and wherein compression molding the rolled charge comprises stacking rolled layers of the charge oriented along the height and the axial length of the molded element.

14. The slip segment of claim 11 , wherein positioning the rolled charge in the compression molding press comprises positioning the rolled charge with the roll axis oriented at the angle orthogonal to the axial length being along the height; and wherein compression molding the rolled charge comprises stacking rolled layers of the charge oriented along the width and the axial length of the molded element.

15. The slip segment of claim 11 , wherein producing the molded element for the slip segment by compression molding the rolled charge with the compression molding press further comprises heating one or more of the rolled charge and the compression molding press.

16. The slip segment of claim 11 , wherein producing the molded element for the slip segment by compression molding the rolled charge with the compression molding press further comprises curing the molded element.

17. The slip segment of claim 16 , wherein curing the molded element comprises applying a cure temperature and a cure pressure to the molded element.

18. The slip segment of claim 11 , comprising removing the molded element from the compression molding press for use as the slip segment.

19. The slip segment of claim 18 , wherein removing the molded element from the compression molding press comprises ejecting the molded element using an ejector pin.

20. The slip segment of claim 18 , further comprising machining the molded element into the slip segment.