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DTSTART;TZID=America/Denver:20240111T113000
DTEND;TZID=America/Denver:20240111T130000
DTSTAMP:20260419T170323
CREATED:20240103T193257Z
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SUMMARY:YP Lunch and Learn: Jessica Barhaug\, Ovintiv\, Tying Stage Architecture to Wolfcamp Performance Through Stacked Diagnostics
DESCRIPTION:  \nTying Stage Architecture to Wolfcamp Performance Through Stacked Diagnostics\nAbstract\nWhile post-frac erosion and Fracture Driven Interactions (FDI) can be good indicators of a successful frac\, getting long-term performance data has mainly been limited to full wellbores of a single design and waiting months for the results. The Permian Asset team was debating the impact of stage architecture on production. Did different designs come on strong\, but then fall off over time? Could a doubling of flow area from the standard design lead to a doubling of performance? An experiment was designed to answer these questions with a toolbox of emerging production diagnostics. By combining these latest techniques with some geologic characterization from in-bit accelerometer data\, performance of a particular design can be examined on a single wellbore\, saving time and money. Three different stage architecture designs were alternated along a Wolfcamp wellbore. These designs were selected to look at the impact of cluster and stage spacing and perforation orientation. A novel methodology for oil tracers (AB testing) was deployed in the test well. Oil tracers that had previously underwent calibration testing for an affinity for each other and the reservoir were pumped during frac. A unique oil tracer was pumped per design. Additionally\, an oil tracer was pumped in stages along a greenfield portion of the lateral and another in brownfield stages next to a parent well.  A carbon fiber rod was run to get an initial look at production allocation by cluster\, stage\, and design type\, allowing a comparison to oil tracers at that snapshot in time.  \n  \nDepletion analysis was calculated by stage along the entirety of the lateral. Depletion values ranged from 0 up to 500 psi. Despite lateral variability\, when averaged by design type\, the depletion values were within the margin of error. The oil tracer is showing that an extended stage length 0 degree phased stage (300’ Top Shots) is the top performer versus an extended stage length 90-270 deg phased design (300’ 90/270) and a design with half the stage length and cluster spacing to double the flow area (150’ Top Shots). Initially\, the greenfield portion of the lateral (3600’ in the toe) was outperforming the next 3600’ of lateral adjacent to a parent well\, but this trend reversed over time. The carbon fiber rod provided a cluster level analysis with the majority of the clusters contributing to the overall production. There is a heel bias associated with the well that is in directional agreement with the greenfield and brownfield tracers at the time of deployment. The rod has the most production attributed to the 150’ Top Shot design\, followed by the 300’ Top Shots\, with the 300’ 90/270 design coming in last. There is a discrepancy between the top design with the oil tracer and fiber rod data. This could be a normalization issue or a water allocation problem. Continued work is needed in this space to find the root cause. Overall\, the stacked diagnostics provided actionable insights on completion designs that can inform future deployments.     \n  \nSpeaker Bio\nJessica is a Senior Completions Engineer for the Ovintiv Chief Completions Team. Her focus is on optimizing job size and perf design through modeling and integrateddiagnostics. Prior to Ovintiv\, she was a Senior Reservoir Engineer focusing on field studies and data analytics in the DJ Basin at Great Western Petroleum. Previously\, she worked for WPX Energy as a Senior Completions Engineer in the Williston Basin\, where Jessica was one of the lead engineers for a completion and spacing optimization program. As a Completion and Production Engineer at Schlumberger\, she worked a variety of technical projects\, including the design\, execution and evaluation of hydraulic fracturing treatments\, rate transient analysis\, production history matching and microseismic monitoring and evaluation. She received her M.S. in Petroleum Engineering and B.S in Environmental Engineering from the Colorado School of Mines. \n \n  \nEducation\nM.S. Petroleum Engineering\, Colorado School of Mines\, December 2006B.S. Engineering\, Environmental Specialty\, Colorado School of Mines\, May 2004 \nProfessional Affiliations\nColorado School of Mines Women’s Basketball Team: Fall 2000 – Spring 2004Society of Women Engineers since 2002American Association of Petroleum Geologists since 2005Society of Petroleum Engineers since 2006 Wyoming Geologic Association since 2017 \n  \nRegister Here
URL:https://denverspe.org/event/yp-lunch-and-learn-jessica-barhaug-ovintiv-tying-stage-architecture-to-wolfcamp-performance-through-stacked-diagnostics/
LOCATION:Liberty Energy\, 950 17th St Suite #24\, Denver\, CO\, 80202\, United States
CATEGORIES:General
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BEGIN:VEVENT
DTSTART;TZID=America/Denver:20240116T064500
DTEND;TZID=America/Denver:20240116T083000
DTSTAMP:20260419T170323
CREATED:20240103T140425Z
LAST-MODIFIED:20240103T140425Z
UID:3050-1705387500-1705393800@denverspe.org
SUMMARY:Volunteer at the Denver Rescue Mission
DESCRIPTION:Volunteer with SPE at the Denver Rescue Mission from 6:45-8:30am! \nPlease reach out to nicolas.cosca@hpinc.com if you are interested in volunteering!
URL:https://denverspe.org/event/volunteer-at-the-denver-rescue-mission-10/
LOCATION:Denver Rescue Mission\, 2222 Lawrence St\, Denver\, CO\, 80205\, United States
CATEGORIES:Outreach
ORGANIZER;CN="SPE Denver Section":MAILTO:denversection@spemail.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20240124T113000
DTEND;TZID=America/Denver:20240124T113000
DTSTAMP:20260419T170323
CREATED:20240103T044517Z
LAST-MODIFIED:20240103T044628Z
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SUMMARY:Jack England Pass Spring 2024 Registration Deadline
DESCRIPTION:Speakers: \nJanuary 24th: DaNe Gregoris\, Enverus \n\nDJ Basin Play Fundamentals | How The Basin Stacks Up Across North America\n\nFebruary 21st *Distinguished Lecturer*: Rawdon Seager\, Gaffney\, Cline & Associates \n\nCarbon Capture & Storage and the CO2 Storage Resources Management System (SRMS)\n\nMarch 30th *Distinguished Lecturer*\, Tom Bradley\, Baker Hughes Company \n\nApplication of Oil and Gas Subsurface Evaluation Methodology to Geothermal: The value of Data\n\nMay (TBA): De Goyler & MacNaughton \n\nA Survey on Diagnostic Based Methods for Well Performance Analysis and Production Forecasting in Unconventional Reservoirs\n\nRegister Here 
URL:https://denverspe.org/event/jack-england-pass-spring-2024-registration-deadline/
LOCATION:CO
CATEGORIES:General
ORGANIZER;CN="SPE Denver Section":MAILTO:denversection@spemail.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20240124T113000
DTEND;TZID=America/Denver:20240124T130000
DTSTAMP:20260419T170323
CREATED:20231213T205126Z
LAST-MODIFIED:20240103T193352Z
UID:3020-1706095800-1706101200@denverspe.org
SUMMARY:General Meeting: Dane Gregoris\, Enverus\, DJ Basin Play Fundamentals | How The Basin Stacks Up Across North America
DESCRIPTION:DJ Basin Play Fundamentals | How The Basin Stacks Up Across North America \n  \nAbstract: \nThis presentation will cover the findings from the recent in-depth analysis conducted on DJ basin\, including the current status and our future expectations for topics such as permits\, regulatory environment\, operatorship\, activity\, production\, GOR and WOR trends and more. Additionally\, a benchmarking for DJ versus the rest of US unconventional plays will be shared. \n  \n \nDane Gregoris \nManaging Director and Head of North American Onshore Intelligence \n  \nDane joined Enverus (ITG) in 2014. His previous work experience includes positions at GLJ Petroleum Consultants and Encana (now Ovintiv). Dane leads the North American Onshore Intelligence team and has worked on numerous advisory mandates for our institutional and corporate clients over the years. He is also a regular presenter to executive audiences and at industry conferences. Dane graduated from Queen’s University with a degree in geological engineering and is a CFA charterholder. \n  \nRegistration: Click HERE
URL:https://denverspe.org/event/dj-basin-play-fundamentals-how-the-basin-stacks-up-across-north-america/
LOCATION:Fogo de Chao\, 1513 Wynkoop st\, Denver\, 80202\, United States
CATEGORIES:General
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BEGIN:VEVENT
DTSTART;TZID=America/Denver:20240130T160000
DTEND;TZID=America/Denver:20240130T180000
DTSTAMP:20260419T170323
CREATED:20240103T034204Z
LAST-MODIFIED:20240130T010032Z
UID:3040-1706630400-1706637600@denverspe.org
SUMMARY:Technical Happy Hour: Kinleigh Fatheree\, Seismos\, Utilizing Rapid Rate Drops to Measure Perforation Efficiency During Stimulation 
DESCRIPTION:Time:  January 30th\, 4-6 (HH begins at 4\, Talk at 430\, Social until 6) \nLocation: Ovintiv 40th Floor\, 370 17th St\, Denver\, CO 80202 \nStudy Group Category:  Completion  \nSpeaker: Kinleigh Fatheree\, Seismos \nTitle: Utilizing Rapid Rate Drops to Measure Perforation Efficiency During Stimulation  \nAbstract: \nSeismos collaborated with an operator to provide an economical substitute for permanent fiber Uniformity Index. This presentation covers a new method for using rapid rate drops during stimulation to track perforation efficiency. Every time a rapid rate drop occurs during stimulation a small but analyzable oscillatory pressure wave is generated. Acoustic characteristics of this rate drop can be exploited to measure pipe friction\, perforation friction\, as well as tortuosity effects. Three wells were fully analyzed to develop a procedure to quantify the frac fluid distribution during any given stage. Results were compared to permanent cemented fiber to evaluate the accuracy of the approach. This procedure attempts to capture the initial perforation conditions\, and how they change throughout the stage by evaluating each rate drop as they occurred naturally during the treatment. \n  \nBio: \nKinleigh Fatheree is the Strategic Partnerships – Completions Manager for Seismos. She currently works with operators to provide non-invasive\, real-time acoustic monitoring technology for stimulation optimization. She previously was responsible for advanced fracture treatment design and onsite implementation in basins across North America. She also provided direct client support for refracs\, well rescues\, and fracture diagnostic services. Kinleigh holds a bachelor’s degree in petroleum engineering from the University of Oklahoma. \nRegistration Link
URL:https://denverspe.org/event/technical-happy-hour-2/
LOCATION:Ovintiv\, 40th floor\, 370 17th St\, Denver\, CO\, 80202\, United States
CATEGORIES:General
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