Two-part dissolvable flow-plug for a completion

1. A well system in a subterranean formation, comprising:

a flow path comprising a two-part dissolvable flow-plug, the two-part dissolvable flow-plug comprising:

a retaining component, and

a plugging component adjacent to the retaining component;

wherein the retaining component comprises a dissolvable material; wherein the flow path comprises a burst pressure; wherein the plugging component is configured to hold the burst pressure of the flow path without the retaining component present; and

wherein the flow path is in fluid communication with a tubing.

2. The well system of claim 1 , wherein the retaining component is configured to retain the plugging component in a fixed position.

3. The well system of claim 1 , wherein the plugging component comprises a dissolvable material different from the dissolvable material of the retaining component.

4. The well system of claim 1 , wherein the dissolvable material comprises a dissolvable metal selected from the group consisting of magnesium, aluminum, zinc, iron, tin, copper, manganese, alloys thereof, and combinations thereof.

5. The well system of claim 1 , wherein the dissolvable material comprises a dissolvable polymer selected from the group consisting of polyglycolic acid, polylactic acid, thiol polymers, polyacrylate, polyurethane, polystyrene, poly(caprolactone), polyhydroxyalkonate, polyether ether ketone, neoprene, isoprene, butyl rubber, nitrile rubber, EPDM rubber, and combinations thereof.

6. The well system of claim 5 , wherein the dissolvable material is a hydrolytically degradable polymer.

7. The well system of claim 1 , wherein the dissolvable material is doped.

8. The well system of claim 1 , wherein the dissolvable material comprises a depassivating agent selected from the group consisting of gallium, indium, tin, and combinations thereof.

9. The well system of claim 1 , further comprising additional flow paths, wherein each additional flow path comprises a two-part dissolvable flow-plug.

10. A method for unplugging a flow path comprising a two-part dissolvable flow-plug, the method comprising:

providing the flow path comprising the two-part dissolvable flow-plug, wherein the flow path is coupled to a tubing disposed in a wellbore, and wherein the two-part dissolvable flow-plug comprises a plugging component and a retaining component; wherein the flow path comprises a burst pressure; wherein the plugging component is configured to hold the burst pressure of the flow path without the retaining component present;

circulating a solvent in the tubing to dissolve at least a portion of the retaining component; and

allowing a produced fluid circulating in an annulus between the tubing and the wellbore to push the plugging component into the interior of the tubing.

11. The method of claim 10 , wherein the retaining component and the plugging component comprise two dissolvable materials, wherein at least one of the two dissolvable materials comprises a dissolvable metal selected from the group consisting of magnesium, aluminum, zinc, iron, tin, copper, manganese, alloys thereof, and combinations thereof.

12. The method of claim 10 , wherein the retaining component and the plugging component comprise two dissolvable materials, wherein at least one of the two dissolvable materials comprises a dissolvable polymer selected from the group consisting of polyglycolic acid, polylactic acid, thiol polymers, polyacrylate, polyurethane, polystyrene, poly(caprolactone), polyhydroxyalkonate, polyether ether ketone, neoprene, isoprene, butyl rubber, nitrile rubber, EPDM rubber, and combinations thereof.

13. The method of claim 10 , wherein at least one of the retaining component or the plugging component comprises a depassivating agent selected from the group consisting of gallium, indium, tin, and combinations thereof.

14. The method of claim 10 , further comprising additional flow paths, wherein each additional flow path comprises a two-part dissolvable flow-plug, and wherein the retaining component in each additional flow path is at least partially dissolved prior to allowing a produced fluid circulating in the annulus between the tubing and the wellbore to push the plugging component of an individual additional flow path into the interior of the tubing.

15. A method for unplugging a flow path comprising a two-part dissolvable flow-plug, the method comprising:

providing the flow path comprising the two-part dissolvable flow-plug, wherein the flow path is coupled to a tubing disposed in a wellbore, and wherein the two-part dissolvable flow-plug comprises a plugging component and a retaining component; wherein the flow path comprises a burst pressure; wherein the plugging component is configured to hold the burst pressure of the flow path without the retaining component present;

circulating a first solvent in the tubing to dissolve at least a portion of the retaining component;

circulating a second solvent in the tubing to dissolve at least a portion of the plugging component; and

allowing a produced fluid circulating in an annulus between the tubing and the wellbore to circulate in the interior of the tubing.

16. The method of claim 15 , wherein the retaining component and the plugging component comprise two dissolvable materials, wherein at least one of the two dissolvable materials comprises a dissolvable metal selected from the group consisting of magnesium, aluminum, zinc, iron, tin, copper, manganese, alloys thereof, and combinations thereof.

17. The method of claim 15 , wherein the retaining component and the plugging component comprise two dissolvable materials, wherein at least one of the two dissolvable materials comprises a dissolvable polymer selected from the group consisting of polyglycolic acid, polylactic acid, thiol polymers, polyacrylate, polyurethane, polystyrene, poly(caprolactone), polyhydroxyalkonate, polyether ether ketone, neoprene, isoprene, butyl rubber, nitrile rubber, EPDM rubber, and combinations thereof.

18. The method of claim 15 , wherein at least one of the retaining component or the plugging component comprises a depassivating agent selected from the group consisting of gallium, indium, tin, and combinations thereof.

19. The method of claim 16 , further comprising additional flow paths, wherein each additional flow path comprises a two-part dissolvable flow-plug, and wherein the plugging component in each additional flow path is at least partially dissolved prior to allowing a produced fluid circulating in the annulus between the tubing and the wellbore to circulate in the interior of the tubing.