Method for constructing and treating subterranean formations
US7614451B2 · kind B2 · utility
13Cited by
104References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 2007 |
| Grant date | Nov 10, 2009 |
| Priority date | — |
| Expiry date | Jan 31, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method for servicing a well comprises providing at least one trailer, providing at least one towing vehicle, providing servicing equipment, supporting the equipment with the trailer, and moving the towing vehicle, so as to move the trailer along with the equipment. The combination gross weight rating or combination gross vehicle weight of the trailer and the towing vehicle may be less than 26,001 pounds or less than less than the commercial drivers license threshold, under the Federal Motor Carrier Safety Administration's regulations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.