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When:  Dec 10, 2024 from 11:30 AM to 01:00 PM (CT)
Where:   Petroleum Club of Lafayette, 111 Heymann Blvd, Lafayette, LA, 70503, US
Community:   Evangeline Section

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When & Where



Petroleum Club of Lafayette
111 Heymann Blvd
Lafayette, LA 70503
US

Dec 10, 11:30 AM - 01:00 PM (CT)


Description

Robert A. Estes - Technology Keystones: Mainstreaming MWD and Rotary Steerables for New HT Geothermal Development

Lunch served at 11:30 AM; Meeting begins at 12 PM

Abstract: Geothermal field production improves, as with petroleum fields, when well placement maximizes the surface area that is exposed to the optimal target resource. Whether the reservoir is hydrocarbon-bearing rock or heat-bearing rock, there are common objectives. The goal is usually to get the largest possible production pipe into the perfect location near this resource, over the longest section, and delivering the highest flow rate.  Oilfield drilling technologies like Measurement While Drilling (MWD) and Rotary Steerable
Systems (RSS) can enable long lateral sections and complex multiple-well deployments, which require precision wellbore positioning. Enhanced (EGS) and Advanced (AGS) Geothermal Systems require accurate placement of long, smooth wellbores, often in close, parallel proximity. EGS fracture networks must intersect both injector and producer wells, so the interwell spacing must be precisely controlled. AGS is often based on intersecting two or more wellbores at depth - a difficult positioning task even in shallow, low-temp formations. Drilling with MWD and RSS can optimize these geothermal multi-well developments, if the tools can be ruggedized for high temperature (HT), hard rock environments.  But common availability of reliable HT MWD and RSS oilfield drilling tools took decades to
reach 200°C. Maximum tool operating temperature rose in incremental steps of 25°C, taking nearly 10 years to mature a fleet of tools for each increase in capability. There are several weak links, when it comes to geothermal conditions, in these drilling tools.  So consider: "How can we leapfrog quickly to 300°C for geothermal development?"

Biography:
Robert has 45 years in MWD and drilling technology, working for all three major service companies. His expertise is in HP/HT design and packaging for downhole directional instruments, and he holds 30 patents. He led two 300°C drilling tool projects at Baker Hughes. For SPE, he has delivered numerous talks and papers; also for IEEE, IMAPS (HiTEC), ION, NASA-JPL, API, and IADC-DEC. Robert serves on the UtahFORGE STAT geothermal advisory team. An SPE Senior Member, he has volunteered in the MWD Section; the 2006
ATW on HT/HP Drilling; SPE-WPTS (ISCWSA); SPE-DSATS; as Director, SPE-GCS; and the SPE-GCS Northside Study Group.

*Note Pricing Details
SPE Members:
$30 if paid by Friday, December 4, 2024.
$35 if registered by December 4, 2024 and select Pay at Door.
Note: the email invoice will show $30, but $35 will be charged at the door.
$35 if no pre-registration.
If you use a Petroleum Club Membership to pay, please register and choose Pay at Door. Your Petroleum Club account will be charged $35.

NON-SPE Members:
$40 if paid by Friday, December 4, 2024.
$45 if registered by December 4, 2024 and select Pay at Door.
Note: the email invoice will show $40, but $45 will be charged at the door.
$45 if no pre-registration.
For Petroleum Club Membership to pay, please register and choose Pay at Door.
Your Petroleum Club account will be charged $45.

Students/Faculty: First ten (10) are free; >10 then $10 / $15 at the door.
Students/Faculty must email David Boucher for lunch vouchers by Friday, December 4, and there is no need to register on the SPE website. Valid for current SPE
Evangeline Section SSPE members only.

Members in Transition (looking for work)  $0 in-person if pre-registered by December 4, 2024.
Join us to network and keep your industry knowledge current at no cost if you are not currently employed.  AND Please email David Boucher.  Valid for current SPE
Evangeline Section members only.

To receive a Continuing Education Credit Certificate by email, please email the Continuing Education Credit Certificate by December 4 or sign the roster at the meeting.  You will be emailed after our meeting. Monthly Meeting = 1 CEU.

Pricing

registration type
regular
late
    Member
$30.00
$35.00

    Non-member/Guest
$40.00
$45.00

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