Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater最新文献_第4页

Vintage Seismic Data with Current Prospecting and Imaging Technologies: a Case Study of Reprocessing from Offshore Mexico 利用当前的勘探和成像技术处理老式地震数据：墨西哥近海再处理案例研究

Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater Pub Date : 2019-04-24 DOI: 10.3997/2214-4609.201900341

T. Cheriyan, H. Rojas, J. Salel, C. Saint-André

引用次数: 0

Ultra Deepwater Exploratory Achieves Outstanding Performance in Mexico 超深水勘探在墨西哥取得优异成绩

Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater Pub Date : 2019-04-24 DOI: 10.3997/2214-4609.201900365

A. Chavez-Perez

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Evaluation of Sediment Fairways Along the Western Margin of the Saline Basin 咸水盆地西缘泥沙通道的评价

Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater Pub Date : 2019-04-24 DOI: 10.3997/2214-4609.201900337

M. Brito, C. Luysterburg

引用次数: 1

First Conventional Coring Job with Extended Core Barrels in Mexico's Ultra Deep Water 墨西哥超深水地区首次采用加长岩心桶进行常规取心作业

Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater Pub Date : 2019-04-24 DOI: 10.3997/2214-4609.201900348

I. Luna, I. Martínez, C. Dixon, J. Hogan

{"title":"First Conventional Coring Job with Extended Core Barrels in Mexico's Ultra Deep Water","authors":"I. Luna, I. Martínez, C. Dixon, J. Hogan","doi":"10.3997/2214-4609.201900348","DOIUrl":"https://doi.org/10.3997/2214-4609.201900348","url":null,"abstract":"Summary During the execution of the third well from a field in Mexico's north DW, the operator was forced to design a complex coring plan to retrieve rock samples for geological characterization, log calibration & define reservoir properties, that are impossible to define by conventional means. This coring plan aimed to retrieve 330 feet of top quality sample, mainly composed by soft, unconsolidated sand, distributed in two bodies from Eocene age. Proper characterization of both targets was critical for pay zone delimitation, and not enough data was gather from previous wells. The application design includes a heavy-duty core barrel, capable to deliver 5 ¼” OD sample, a core bit with low invasion & anti whirl features, an anti-jamming system focused in reducing risk of unplanned trips. This configuration allows increasing the core barrel to 120 feet that is twice the average length used historically in the country and will reduce in half the rig cost for the whole operation. At the well's ends, a total of 340 feet sample was catch in three runs, obtaining a 100% recovery rate. The coring job performance fulfilled the project requirements successfully and avoided a costly contingency with an estimated saving of 5 million dollars.","PeriodicalId":335882,"journal":{"name":"Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124274608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

World's First Bigbore Triple Casing Exit 世界上第一个大口径三套管出口

Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater Pub Date : 2019-04-24 DOI: 10.3997/2214-4609.201900364

V. Sánchez

引用次数: 0

Relationships Between Salt Tectonics and Trap Geometries in Blocks 29 & 11, Bay of Campeche 坎佩切湾29、11区块盐构造与圈闭几何关系

Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater Pub Date : 2019-04-24 DOI: 10.3997/2214-4609.201900359

M. Fleming, J. Barbato

{"title":"Relationships Between Salt Tectonics and Trap Geometries in Blocks 29 & 11, Bay of Campeche","authors":"M. Fleming, J. Barbato","doi":"10.3997/2214-4609.201900359","DOIUrl":"https://doi.org/10.3997/2214-4609.201900359","url":null,"abstract":"Summary This study presents five different hydrocarbon trap types found in Blocks 29 & 11 that are caused by salt-related deformation. To properly analyze these structures, we combine regional interpretations with established salt tectonic principles to constrain the timing and processes of trap formation. Two perpendicular structural systems can be identified when looking at a regional fault map of the Bay of Campeche, one related to NE-directed Chiapas Fold Belt compression and one related to a NW-directed gravitational toe-thrust system. Both systems occur between the Miocene and Present Day. The orientations of salt structures in Blocks 29 & 11 are significantly influenced by these two structural systems and two structural domains were identified. The eastern domain contains a polygonal pattern suggesting that this area was influenced by shortening from both structural systems whereas the western domain has consistent NE-SW trending structures that were only affected by the gravitational toe-thrust system. Although each minibasin has its own unique evolution and likely experienced early passive diapirism, our study clearly shows that Miocene to Present Day shortening is critical to the formation of traps and allochthonous salt emplacement. We then conclude with a sequential structural restoration to illustrate these processes.","PeriodicalId":335882,"journal":{"name":"Second EAGE Workshop on Deepwater Exploration in Mexico: Knowledge transfer and collaboration from shelf to deepwater","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130334918","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0