History matching of time-lapse crosswell data using ensemble kalman filtering

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10670753
APP PUB NO 20150247940A1
SERIAL NO

14195260

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Data from crosswell seismic surveys is processed to provide crosswell time-lapse data to map fluid changes in a reservoir where time-lapse or 4D seismic data is unavailable or unreliable, such as in onshore reservoirs. The resultant processing results provide quantitative information for history matching purposes using a probabilistic approach to take in account uncertainties in the geological model and reduce uncertainties in reservoir production forecasts.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGYTHUWAL 23955-6900

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
de, Matos Ravanelli Fabio Miguel Dhahran, SA 1 8
Hoteit, Ibrahim Thuwal, SA 9 40

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 2, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 2, 2031
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00