This paper has been modified from its original version to include the following corrections: Katie M. Smye was added as the fourth author in the byline on page 291 and the author biographies on page 306. An Acknowledgments section was also added to page 305. No other content was changed and page numbering was not affected.
This paper has been modified from its original version to include erratum SPE-175907-ER, which corrects the captions of Figs. 2 and 3 on pages 395 and 396. This change affects these captions only; no other content was changed.