Bluebird and Guyana
With the announcement of the Liza strike by ExxonMobil in November 2016, deepwater offshore Guyana became the hottest Deepwater Frontier Basin play in the world. As it happens, Bluebird’s President, Adrian Digby, led the earliest exploration efforts. In 2013 he supervised the first deepwater high resolution multibeam geochemical survey in Guyanan waters which produced the first indications of presence of a hydrocarbon cycle. Unfortunately, the survey was interrupted by a Venezuelan warship which claimed that the research vessel was operating in Venezuelan, not Guyanan waters, a dispute that was thought to have been resolved years ago.
A party from the warship boarded the research boat, and, accompanied by the warship, its captain was directed to proceed to an anchorage of Isla Margarita. Through careful use of diplomatic skills, Digby was successful in helping prevent the incarceration of the crew. And after successfully extricating himself and the crew from the imminent hostage situation, the boat was permitted to leave with the Venezuelan Judge commenting that “He (Digby)was welcome back anytime”.
A year later, Digby led a second survey, this time a little further east and in (mostly) undisputed waters in the Stabroek block on what is now the world class 1.4bn barrel discovery named Liza. The discovery was not a surprise but the magnitude of the find was and now it appears that Guyana can look forward to many other viable finds that need not be quite as spectacular as Liza once Exxon has established the necessary infrastructure. This further development is expected to have a major economic impact on Guyana. In January 1917, the country announced the establishment of the new office of the Petroleum Directorate. There remains is a lot to be done. At present, no deepwater port exists. The multibeam research vessel had to anchor 11km offshore as a 7m draft could not be accommodated and the pilot boat had to be taken when Digby was invited to present the results of the survey to the Guyanan Department of Geology and Mines in 2014. .
It appears that new and existing players like Anadarko, CGX, and Tullow will become very active in this basin, but Venezuela may still pursue whatever jurisdiction they feel they can justify.
The work included the first large scale x2 multibeam survey. The success of the coring operations was exceptional‚ costs of each successful core were significantly reduced compared to the traditional x1 coverage survey.
https://www.worldoil.com/news/2015/7/29/anadarko-finds-gas-in-ultra-deep-waters-offshore-colombia
The opening up of the Mexican Gulf of Mexico and the coming acreage sale at the end of 2016 has created enormous interest even in this low price environment. TGS along with Oro Negro Exploration (ONE) have devised a geophysical and geochemical survey that will cover the entire gulf plus joining areas in the USA and Belize. Bluebird Geoscience has been assisting with data acquisition and geological data interpretation for this exciting multi–client project. The project started October‚ 2015 and will carry–on through 2016 until early 2017.
https://www.tgs.com/News/2015/TGS_announces_Gigante_2D_offshore_Mexico/
The first paper to be published describing the x2 methodology in detail and results published by the International Journal of Geoscience.
Entitled: COLD SEEPS ASSOCIATED WITH STRUCTURED BENTHIC COMMUNITIES: MORE ACCURATE IDENTIFICATION AND EVALUATION USING A NEW MULTIBEAM SURVEY METHODOLOGY IN THE OFFSHORE SOUTHERN COLOMBIAN CARIBBEAN
The authors are Adrian Digby‚ Vladimir Puentes and Jorge Leon. Thanks go to Anadarko PC for their fantastic support for this project.
https://www.scirp.org/journal/ijg/
The first paper to be published describing the x2 methodology in detail and results published by the International Journal of Geoscience.
Entitled: COLD SEEPS ASSOCIATED WITH STRUCTURED BENTHIC COMMUNITIES: MORE ACCURATE IDENTIFICATION AND EVALUATION USING A NEW MULTIBEAM SURVEY METHODOLOGY IN THE OFFSHORE SOUTHERN COLOMBIAN CARIBBEAN
The authors are Adrian Digby‚ Vladimir Puentes and Jorge Leon. Thanks go to Anadarko PC for their fantastic support for this project.
https://www.scirp.org/journal/ijg/