BEGIN:VCALENDAR VERSION:2.0 METHOD:PUBLISH PRODID:-//Tendenci - The Open Source AMS for Associations//Tendenci Codeba se MIMEDIR//EN BEGIN:VEVENT DESCRIPTION:--- This iCal file does *NOT* confirm registration.\r\nEvent d etails subject to change. ---\r\nhttps://www.spegcs.org/events/2413/\r\n\r \nEvent Title: SPEI: FREE WEBINAR - Hydraulic Fracture Identification and Production Log Analysis in Unconventionals Using DTS\r\nStart Date / Time: Dec 11, 2013 08:30 AM America/Chicago\r\nLocation: At your desk\r\nSpeake r: Kyle Friehauf\r\nPresented by SPE International Production and Operatio ns Advisory Committee\r\nTypical North American shale wells are characteri zed by long horizontals and multiple stages of hydraulic fracturing. In mo st cases, the completions and production is left unmonitored. This require s the completion and reservoir engineers to assume that the fracs are bein g placed and are productive as designed, without any confirmation. In few select cases, the number of fractures has been determined with pressure di agnostics, radioactive tracers, or permanent fiber optic monitoring.\r\nTh is presentation will discuss an additional method which uses Distributed T emperature (DTS) with an intervention. This new method takes advantages of the fact that the cooling from a hydraulic fracture remains in the reserv oir for long periods of time (months). This allows enough time for plugs a nd/or seats to be drilled and production of the well. After or during thes e operations, the fiber is conveyed by coil tubing or another intervention service and can record the cooling event created by the injection. This m ethod can be combined with existing production logging technology which ca n interpret a flow profile from the well. In some instances, DTS data alon e can give a reasonable quantification of production of well. As result, D TS data delivers a unique opportunity in unconventional wells because both completion and production diagnostics results from a single intervention. \r\nRegister here!--- This iCal file does *NOT* confirm registration.Event details subject to change. ---\r\n\r\n--- By Tendenci - The Open Source A MS for Associations ---\r\n UID:uid2413@spegcs.org SUMMARY:SPEI: FREE WEBINAR - Hydraulic Fracture Identification and Production Log Analysis in Unconventionals Using DTS DTSTART:20131211T143000Z DTEND:20131211T160000Z CLASS:PUBLIC PRIORITY:5 DTSTAMP:20240329T043813Z TRANSP:OPAQUE SEQUENCE:0 LOCATION:At your desk X-ALT-DESC;FMTTYPE=text/html:
Typical North Americ an shale wells are characterized by long horizontals and multiple stages o f hydraulic fracturing. In most cases, the completions and production is l eft unmonitored. This requires the completion and reservoir engineers to a ssume that the fracs are being placed and are productive as designed, with out any confirmation. In few select cases, the number of fractures has bee n determined with pressure diagnostics, radioactive tracers, or permanent fiber optic monitoring.
This presentation will discuss an additiona l method which uses Distributed Temperature (DTS) with an intervention. Th is new method takes advantages of the fact that the cooling from a hydraul ic fracture remains in the reservoir for long periods of time (months). Th is allows enough time for plugs and/or seats to be drilled and production of the well. After or during these operations, the fiber is conveyed by co il tubing or another intervention service and can record the cooling event created by the injection. This method can be combined with existing produ ction logging technology which can interpret a flow profile from the well. In some instances, DTS data alone can give a reasonable quantification of production of well. As result, DTS data delivers a unique opportunity in unconventional wells because both completion and production diagnostics re sults from a single intervention.