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Single Trip Perforate and Gravel Pack Multi-Zone Completion System

IP.com Disclosure Number: IPCOM000085288D
Publication Date: 2005-Mar-02
Document File: 2 page(s) / 77K

Publishing Venue

The IP.com Prior Art Database

Abstract

What I am proposing is a system that combines the features of the STPP-GH System and the STMZ (STDZ) systems into one. This would allow the well to be perforated and the gravel pack equipment for all zones to be run in a single trip.

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Single Trip Perforate and Gravel Pack Multi-Zone Completion System

What I am proposing is a system that combines the features of the STPP-GH System and the STMZ (STDZ) systems into one. This would allow the well to be perforated and the gravel pack equipment for all zones to be run in a single trip.

This could be done in a number of ways.
I. Run the guns on the bottom of the STMZ completion.
2. Run the guns including a gun hanger below the STMZ completion.
3. Run the Guns and land them on a gun hanger, then run the STMZ completion. Then fire the guns.
4. Run the gun hanger first, correlate on depth, then run the guns on the same or a separate trip from the STMZ completion.
5. Run the guns below the STMZ and land them on a gun hanger, release from the guns prior to firing.
6. Run the guns and gun hanger below the STMZ. Correlate and set the gun hanger. Release from the

guns. Fire the guns after moving away.
7. Same as 6 but set a hookwall packer after moving off the guns.
8. Run the guns on a STMZ assembly, fire the guns and lower them through a large bore sump packer or liner hanger.
9. Run the guns and have them separate from the gravel packing assembly prior to firing the guns to reduce the shock loading to the gravel pack assembly.
10. Run the guns on the bottom of a completion assembly that uses the SoloFlow Screen.
11. Run the guns on a gun hanger before the SoloFlow (SF) screen is run then run the SF completion assembly in the well, set the hookwall sump pa...