From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD Date of download: 11/22/2017 Copyright © ASME. All rights reserved. From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD J. Heat Transfer. 2017;139(4):041801-041801-10. doi:10.1115/1.4035322 Figure Legend: Cross section of a SAGD well pair. The injection and production wells are horizontal wells that go into the page.

From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD Date of download: 11/22/2017 Copyright © ASME. All rights reserved. From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD J. Heat Transfer. 2017;139(4):041801-041801-10. doi:10.1115/1.4035322 Figure Legend: Temperature profiles from one observation well at Christina Lake SAGD field (data sourced from Ref. [24]). Depth is relative to the Kelly Bushing (KB) on the drill rig.

From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD Date of download: 11/22/2017 Copyright © ASME. All rights reserved. From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD J. Heat Transfer. 2017;139(4):041801-041801-10. doi:10.1115/1.4035322 Figure Legend: Error function fit without and with gas accumulation at top of SAGD depletion chamber

From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD Date of download: 11/22/2017 Copyright © ASME. All rights reserved. From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD J. Heat Transfer. 2017;139(4):041801-041801-10. doi:10.1115/1.4035322 Figure Legend: Flowchart of analysis tasks

From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD Date of download: 11/22/2017 Copyright © ASME. All rights reserved. From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD J. Heat Transfer. 2017;139(4):041801-041801-10. doi:10.1115/1.4035322 Figure Legend: Example of profiles of temperature, gas fraction, and heat flux derived from sequenced thermocouple profiles with superposed error function fits

From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD Date of download: 11/22/2017 Copyright © ASME. All rights reserved. From: Insights on Heat Transfer at the Top of Steam Chambers in SAGD J. Heat Transfer. 2017;139(4):041801-041801-10. doi:10.1115/1.4035322 Figure Legend: Graphical depiction of significant correlations