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LIVE WEBINAR – Source Rock Evaluation from Enhanced Seismic Datasets

Tuesday, 23 February @ 11:00 am - 12:00 pm (Australia/Perth time)

Free – $10

Guest Speaker(s): Karyna Rodriguez

Karyna Rodriguez is a Petroleum Geoscientist with 30 years of multidisciplinary technical experience in global exploration-inclined projects. She possesses diverse experience from her time at PEMEX, BG and other major oil companies, including regional seismic interpretation, prospect generation, amplitude anomaly and sequence stratigraphic play analyses, integrated reservoir characterization field studies and prospect and volumetric chance evaluation, through customized systematic probabilistic risk analysis processes, working closely with high level management to develop their strategic portfolios. She currently works at Searcher as part of a high performing team dedicated to identifying, pursuing, and realizing new ventures to support efforts in optimizing exploration for oil and gas in mature and frontier basins around the globe.

Kindly supported by Rock Flow dynamics


This live webinar will take place at:

11am              – Perth
12.30pm       – Darwin
1pm                – Brisbane
1:30pm          – Adelaide
2pm                – Canberra, Hobart, Melbourne, Sydney

Use the calendar link on this page to add this event in to your own calendar at the correct local time for your location.

Tickets are free for members (please log in to see this) and $10 for non members.

Please buy your tickets and immediately follow the link in the ticket e-mail (not the calendar invite or this webpage, which is just generic and not event specific) to set up your registration with the webinar software well in advance of the time of the talk. Once registered with the webinar software you will receive a reminder e-mail 1 hour beforehand.



Source Rock Evaluation from Enhanced Seismic Datasets

Presented by Karyna Rodriguez



Seismic data continues to be the main tool used in the hydrocarbon exploration and production cycle. Recent advances in seismic processing are resulting in significant imaging enhancement and are providing important geological insights in frontier and mature basins. Source rock presence, quality and maturity are key elements of the petroleum system and these can now be largely de-risked using seismic data processed through modern algorithms. For example, in the Malvinas basin offshore Argentina data quality of reprocessed 2D seismic data allowed a detailed interpretation below the Base Cretaceous unconformity, enabling interpretation of the Jurassic source rock section. Additionally, the distribution  of shallow gas indicators was mapped within the basin using both traditional methods and a Machine Learning process providing further indications of a potential Jurassic syn-rift charge origin. By integrating the understanding from South African basins, where sea surface seep data identified from satellite data has been tied to enhanced seismic data, provides greater confidence on the presence of a potential dual source working petroleum system. In deeper water settings, BSRs (Bottom Simulating Reflectors) mostly interpreted to form at the base of shallow methane hydrate zones, can be used to calculate geothermal gradients,  a very useful tool to de-risk source rock maturity in areas with little to no well control such as the forearc basins offshore Peru and the Gulf of Papua offshore PNG. Enhanced seismic datasets are providing an essential tool to de-risk source rock presence, quality and maturity enabling more efficient exploration results.


Tuesday, 23 February
11:00 am - 12:00 pm
(Australia/Perth time)
Free – $10
Event Categories:
  • Venue

    The internet Australia


    PESA Western Australia
    PESA Webinars

    Registration Details


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    Non member
    $ 10.00 inc GST