Verfahren und Vorrichtung zur Schätzung eines Parameters eines unterirdischen Volumens
Anmelder: BAKER HUGHES INCORPORATED 🇺🇸
Details
- Veröffentlichungs-Nr.
- EP2818896
- Aktenzeichen
- EP14174732
- Anmeldetag
- 27. Juni 2014
- Veröffentlichung
- 9. März 2016
- Rechtsraum
- EP
- IPC
- G01V1/28
Abstract
A method for estimating a volume of a stimulated reservoir includes receiving a seismic signal having a magnitude from each detected microseismic event in a plurality of detected microseismic events in an earth formation to provide detected microseismic event information. The seismic signal is received by an array of seismic receivers (5A,5B). The method further includes estimating a number of undetected microseismic events and a magnitude for each of the undetected microseismic events to provide undetected microseismic event information where the number of undetected microseismic events and corresponding magnitudes are estimated using each of the detected microseismic events and corresponding magnitudes. The method further includes estimating the stimulated reservoir volume using the detected microseismic event information and the undetected microseismic event information.
Anmelder
- Firma
- BAKER HUGHES INCORPORATED
- Land
- 🇺🇸 USA
US-amerikanisches Öl- und Energiedienstleistungsunternehmen mit Sitz in Houston, Texas. Baker Hughes bietet Technologien und Ausrüstung für Exploration, Bohrung, Förderung und Verarbeitung in der Energiewirtschaft, einschließlich Turbomaschinen und Prozesslösungen.
1.953 Patente in unserer Datenbank