Follow these steps at every Wellsite geology job

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Pre-spud
  1. Attend pre-spud meeting
    • Exchange contacts with operations or play geologist
    • Obtain drilling consultant phone number and attempted spud date/when should you be on site;
    • Obtain well prognosis, directional prognosis, logging program, well plan, survey, offset logs;
    • Inquire about gas detector;
    • Obtain cutting sample vials and bags if available;
    • Confirm daily report requirements and timing.
  2. Contact drilling supervisor,
    • Confirm timing for arrival on site;
    • Confirm sample point;
    • Confirm gas detector (if different than geologist, contact geology again and get everyone on the same page);
    • Confirm camp.
  3. Line up and pick up gas detector if necessary (Chinook can assist);
  4. Order and pick up bags and vials if necessary (Chinook can assist).
  5. Download the latest report forms from our download page.
  6. Pack all the required wellsite equipment (see check list).

 

Report templates

Wellsite Equipment check-list

Travel to the wellsite
  1. Drive preferably during daytime;
  2. Leave home with enough time to arrive at confirmed time and two hours spare;
  3. Don’t speed;
  4. Inform operator and Chinook Consulting before leaving and again upon arrival (see Travel procedure), use

Journey Management

Set up
  1. If available, confirm safety protocols with safety hand and/or drilling supervisor, attend safety meeting, fill in and submit relevant safety forms;
  2. Rig in gas detector, test proper functioning, butane test;
  3. Set up lag time in gas detector software and EDR (for both gas and cuttings samples);
  4. Set up sampling intervals in EDR;
  5. Hand over sample bags, make sure sample catcher is properly trained, confirm procedures with driller and sample catcher (get them both together, repeat for all rig crews);
  6. Set up sample washing equipment and microscope/fluoroscope;
  7. Set alarms for high gas and other critical parameters;
  8. Confirm directional plan with directional hands;
  9. Confirm report requirements and times with directional hands, MWD, LWD, mudloggers, etc;
  10. Follow Chinook Consulting’s HSE norms and procedures, as well as the ones imposed by the well operator.

 

Sample preparation

Safety Manual

While drilling
  1. Prepare cuttings samples in a timely fashion; (see sample washing techniques)
  2. Always monitor gas (for correct functioning and abnormal readings), watch out for drilling breaks, compare against lithology;
  3. Periodically check wellpath against directional plan, confirm with directional driller, always be aware how actual wellpath compares to proposal, what measures are needed to correct wellpath;
  4. Check sample catcher for correct timing and sampling routine, especially when approaching target formation, catch a few samples together;
  5. Be on the shakers at least once a day, check gas detector and sample catching equipment, fix if necessary;
  6. Send morning reports with up-to-date data (see check list), call office as convened at pre-spud meeting;
  7. Fill in final report with day to day data;
  8. Contact operator whenever operations deviate from program;
  9. Allow yourself enough time to rest.

 

AM Report files

Sample preparation

Wireline Logging
  1. Confirm logging program with office geologist;
  2.  Confirm service provider with office geologist;
  3. First alert loggers about two days before logging operation, confirm timing, rig location, tools required, mud type, depths, diameters, etc;
  4. Final call dispatch at least 8 hours prior to operation or as convened;
  5. Confirm tools, order of operations and report requirements with loggers when they arrive on site;
  6. Note detailed timing of logging operations;
  7. Supervise logging operations (correct tools, proper functioning of tools, monitor and record all issues and document any lost time);
  8. Obtain printed logs and/or electronic copies from logger, always obtain LAS file with all curves, always plot gamma curve on striplog;
  9. Confirm office geologist received and reviewed the logs, confirm casing status, obtain intervals of interest (for perforation or protection), relay information to drilling supervisor along with a list of formation tops;
  10. Update and finalize end-of-well report (see check list), upload on secure Moonrock server.

AM Report files

Final Report files

Leave wellsite
  1. Follow Journey management procedure (use Moonrock TRIP system)
  2. Drive preferably during daytime;
  3. Deliver government samples to AER / SKGS /OGC (for BC samples, accompany by Notice of Shipment);
  4. Contact client to deliver company cuttings samples, preferably deliver directly to client and discuss well results and future programs;
  5. Send in final report files as soon as possible; preferably upload on Moonrock server;
  6. Send invoice using secure Moonrock APAR system

 

Final Report files

Journey Management