IP Library Granted Patent US 10,625,933
Granted Patent B2
US 10,625,933 · App. 16/215,052 · Granted Apr 21, 2020

System and method for delivery of oilfield materials

Inventor: Hau Nguyen-Phuc Pham (Houston, TX)
Assignee: Schlumberger Technology Corporation
B65D88/30B65D88/32B65D88/54B65D90/12B65D90/48E04H7/22
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Quick Facts
Patent No.
US 10,625,933
App. No.
16/215,052
Granted
Apr 21, 2020
Kind
B2
Abstract

A system and methodology facilitates the handling of oilfield material. The oilfield material is stored in at least one silo which enables use of gravity to feed the oilfield material to a blender or other suitable equipment. Each modular silo is transportable and may be engaged with a support structure via a pivot connection. Once engaged, the silo is pivoted to a raised, upright position on the support structure. The oilfield material is then moved to an interior of the silo, and gravity may be used to feed the oilfield material to a blender or other equipment in a controlled manner.

Claims (14)

1. A method for positioning a mobile support structure at a desired well site location, comprising:

(i) transporting the mobile support structure to the desired well site location, the mobile support structure comprising:

a support base having a first end and a second end, a top surface and a bottom surface, a first side and a second side, the bottom surface for engaging the mobile support structure with a ground surface at the well site;

a frame structure coupled to the support base, the frame structure having a plurality of silo receiving regions each positioned to receive a modular silo;

a first extended base having a framework design, the first extended base connected with the first side of the support base and extending substantially vertically and adjacent to the frame structure; and

a second extended base having a framework design, the second extended base connected with the second side of the support base and extending substantially vertically and adjacent to the frame structure, the first and second extended bases having alignment guides;

(ii) deploying the first extended base and the second first extended base into an operation position, wherein deploying comprises moving the first extended base and the second extended base to extend substantially horizontally from the frame structure;

(iii) using a powered vehicle to move a corresponding modular silo along the alignment guides of each of the first and second extended bases to engage each corresponding modular silo with the mobile support structure; and

(iv) pivoting each corresponding modular silo to an upright operational position.

2. The method of claim 1 , wherein the first extended base and the second first extended base function as load distributing members.

3. The method of claim 1 , wherein the first extended base and the second first extended base function as mobile support structure stabilizers.

4. The method of claim 1 , further comprising detaching a truck from the mobile support structure.

5. The method of claim 1 , further comprising dropping down a deck and a gooseneck portion of the mobile support structure.

6. The method of claim 1 , further comprising positioning a blender between the support base and a modular silo.

Assignments (6)
CHANGE OF NAME Recorded Jan 13, 2025
From: LIBERTY OILFIELD SERVICES LLC
To: LIBERTY ENERGY SERVICES LLC
Reel/Frame 069881/0664 →
RELEASE OF SECURITY INTEREST Recorded Jun 26, 2023
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: LIBERTY OILFIELD SERVICES LLC
Reel/Frame 064058/0405 →
RELEASE OF PATENT SECURITY AGREEMENT Recorded Jan 26, 2023
From: U.S. BANK NATIONAL ASSOCIATION, AS AGENT
To: LIBERTY OILFIELD SERVICES LLC
Reel/Frame 062516/0566 →
PATENT SECURITY AGREEMENT Recorded Jun 15, 2021
From: LIBERTY OILFIELD SERVICES LLC
To: U.S. BANK NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 056596/0168 →
SECURITY INTEREST Recorded Feb 10, 2021
From: LIBERTY OILFIELD SERVICES LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 055217/0599 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 4, 2021
From: SCHLUMBERGER TECHNOLOGY CORPORATION
To: LIBERTY OILFIELD SERVICES LLC
Reel/Frame 054802/0869 →
Continuity (3)
Division 14318095 · Jun 27, 2014
Continuation In Part PCTUS2013054287 · Aug 9, 2013
Related Publication 20190106274A1 · Apr 11, 2019
Cited By (1)
US 12,571,498