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Nadya Jaramillo
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Nadya Jaramillo

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About Nadya Jaramillo

Petrophysicist Integrator
I have a BSc. in Petroleum Engineering and a MBA in Oil Management. I have worked in the Oil and Gas Industry for around 17 years as a Petrophysicist in a wide range of projects in Venezuela, Ecuador, Nigeria and Colombia for conventional and unconventional reservoirs. Along my career I have mentored and trained different technical teams about petrophysical techniques through the integration of new logging technologies, including conventional and special logs and core data, as well as the integration of geological/ structural and rock/fluids model and production data in order to reduce the uncertainty in the petrophysical model and reduce the risks in the field. I am an advanced user working with applications such as Geolog and Techlog. I’m a team player with experience in multicultural environments and I have worked for service and operator companies, so I am experienced working with multidisciplinary teams. From 2017, I have been working as a freelance Petrophysicist providing technical advisory, career plan coaching and training in Petrophysics oriented to junior and intermediate professional level .



Experience
Company: ErdStratus Duration: Mar 01, 2017 to Present . 7 years 3 months Description:
-Provide an analysis and evaluation of well data integrating every discipline that make up the reservoir characterization model, in order to reproduce each of the events and problems that have influenced the field performance. -Development and execution of methodologies and workflows according to the available information of wells, core data, operational history and field production. - Wireline log data corrections, alignment, editing and splicing - Forward and inverse log modeling. - Shale / clay volume, net-to-gross, pore- and hydrocarbon pore-volume estimations - Shaly sands, thin-bed, image log, and multi-mineral analyses. - Porosity-permeability and capillary pressure modeling / prediction. - Multi-well analyses supporting the field assessments. - Petrofacies / “electrofacies” analysis - Log-core-test data integration / calibration - Uni- and multi-variable statistical analyses - Deliver petrophysical input to all milestones and deliverables identified in the Well Design and Delivery Process (WDDP). - Organizing of MWD/LWD/wire line logging operations as part of the well planning process. - Ensure data acquisition objectives for logging are met and optimized for future development operations. - Follow up of contractors in planning phase, operation and post-well evaluation phase. - Post well work including petrophysical data evaluation, final QC and CPI generation. - Petrophysical support to other Departments when required. - Support contractual work and relevant research projects when required. - Identify relevant new technology. - Mentoring of less experienced staff. -According to the results obtained, propose recommendations and provide solutions that can be carried out in a short or medium term according to the vision of the technical management. -Training according to the needs of the team and technical management requirements.
Position: Integrator Petrophysicist Consultant Duration: Mar 01, 2017 to Present . 7 years 3 months Description:
-Provide an analysis and evaluation of well data integrating every discipline that make up the reservoir characterization model, in order to reproduce each of the events and problems that have influenced the field performance. -Development and execution of methodologies and workflows according to the available information of wells, core data, operational history and field production. - Wireline log data corrections, alignment, editing and splicing - Forward and inverse log modeling. - Shale / clay volume, net-to-gross, pore- and hydrocarbon pore-volume estimations - Shaly sands, thin-bed, image log, and multi-mineral analyses. - Porosity-permeability and capillary pressure modeling / prediction. - Multi-well analyses supporting the field assessments. - Petrofacies / “electrofacies” analysis - Log-core-test data integration / calibration - Uni- and multi-variable statistical analyses - Deliver petrophysical input to all milestones and deliverables identified in the Well Design and Delivery Process (WDDP). - Organizing of MWD/LWD/wire line logging operations as part of the well planning process. - Ensure data acquisition objectives for logging are met and optimized for future development operations. - Follow up of contractors in planning phase, operation and post-well evaluation phase. - Post well work including petrophysical data evaluation, final QC and CPI generation. - Petrophysical support to other Departments when required. - Support contractual work and relevant research projects when required. - Identify relevant new technology. - Mentoring of less experienced staff. -According to the results obtained, propose recommendations and provide solutions that can be carried out in a short or medium term according to the vision of the technical management. -Training according to the needs of the team and technical management requirements.

Position: Integrator Petrophysicist Consultant Duration: Mar 01, 2017 to Present . 7 years 3 months Description:
-Provide an analysis and evaluation of well data integrating every discipline that make up the reservoir characterization model, in order to reproduce each of the events and problems that have influenced the field performance. -Development and execution of methodologies and workflows according to the available information of wells, core data, operational history and field production. - Wireline log data corrections, alignment, editing and splicing - Forward and inverse log modeling. - Shale / clay volume, net-to-gross, pore- and hydrocarbon pore-volume estimations - Shaly sands, thin-bed, image log, and multi-mineral analyses. - Porosity-permeability and capillary pressure modeling / prediction. - Multi-well analyses supporting the field assessments. - Petrofacies / “electrofacies” analysis - Log-core-test data integration / calibration - Uni- and multi-variable statistical analyses - Deliver petrophysical input to all milestones and deliverables identified in the Well Design and Delivery Process (WDDP). - Organizing of MWD/LWD/wire line logging operations as part of the well planning process. - Ensure data acquisition objectives for logging are met and optimized for future development operations. - Follow up of contractors in planning phase, operation and post-well evaluation phase. - Post well work including petrophysical data evaluation, final QC and CPI generation. - Petrophysical support to other Departments when required. - Support contractual work and relevant research projects when required. - Identify relevant new technology. - Mentoring of less experienced staff. -According to the results obtained, propose recommendations and provide solutions that can be carried out in a short or medium term according to the vision of the technical management. -Training according to the needs of the team and technical management requirements.

Company: Rosneft Duration: Jun 01, 2013 to May 01, 2015 . 1 year 11 months Description:
I had the role as Petrophysicist Leader for the IJV´s as PetroMiranda, and PetroVictoria, which operate several blocks located in the Orinoco Belt for heavy oil reservoirs in shaly sands formations. Also I provided support to G&G and reservoir teams in the static model construction integrating data such as: conventional and special logs, core analysis and production data in order to define the risk zones associated to high water cut, sandy problems and variation in the oil viscosity along the area. On the other hand, I participated in the delineation plan for IJV´s PetroMiranda and PetroVictoria fields proposing well locations for coring, logging and fluid samples acquisition in order to define prospective areas for production, water zones and classify different types of water according to salinities changes.
Position: Development Senior Petrophysicist Senior Duration: Jun 01, 2013 to May 01, 2015 . 1 year 11 months Description:
I had the role as Petrophysicist Leader for the IJV´s as PetroMiranda, and PetroVictoria, which operate several blocks located in the Orinoco Belt for heavy oil reservoirs in shaly sands formations. Also I provided support to G&G and reservoir teams in the static model construction integrating data such as: conventional and special logs, core analysis and production data in order to define the risk zones associated to high water cut, sandy problems and variation in the oil viscosity along the area. On the other hand, I participated in the delineation plan for IJV´s PetroMiranda and PetroVictoria fields proposing well locations for coring, logging and fluid samples acquisition in order to define prospective areas for production, water zones and classify different types of water according to salinities changes.

Position: Development Senior Petrophysicist Senior Duration: Jun 01, 2013 to May 01, 2015 . 1 year 11 months Description:
I had the role as Petrophysicist Leader for the IJV´s as PetroMiranda, and PetroVictoria, which operate several blocks located in the Orinoco Belt for heavy oil reservoirs in shaly sands formations. Also I provided support to G&G and reservoir teams in the static model construction integrating data such as: conventional and special logs, core analysis and production data in order to define the risk zones associated to high water cut, sandy problems and variation in the oil viscosity along the area. On the other hand, I participated in the delineation plan for IJV´s PetroMiranda and PetroVictoria fields proposing well locations for coring, logging and fluid samples acquisition in order to define prospective areas for production, water zones and classify different types of water according to salinities changes.

Company: TNK-BP Duration: Oct 01, 2011 to Jun 01, 2013 . 1 year 8 months Description:
Petrophysicist responsible for carrying out several Petrophysical models to accomplish the technical requirements requested by the reservoir development team providing suitable logging and interpretation techniques in order to ensuring high data quality deliverables to different JIV´s such as PetroMonagas, Boqueron y PetroPerija. - Support to different JIV’s advising in topics as petrophysical modeling and integration of data. - Provide support in different explorations activities to find new acquisitions as part of the growth of TNK-BP. -Petrophysical modeling in natural gas condensate reservoirs in clastic formations with HP/HT conditions. -Integration of petrophysical model with geologic and geocellular model to propose new prospective intervals for drilling.
Position: Reservoir Petrophysicist Duration: Oct 01, 2011 to Jun 01, 2013 . 1 year 8 months Description:
Petrophysicist responsible for carrying out several Petrophysical models to accomplish the technical requirements requested by the reservoir development team providing suitable logging and interpretation techniques in order to ensuring high data quality deliverables to different JIV´s such as PetroMonagas, Boqueron y PetroPerija. - Support to different JIV’s advising in topics as petrophysical modeling and integration of data. - Provide support in different explorations activities to find new acquisitions as part of the growth of TNK-BP. -Petrophysical modeling in natural gas condensate reservoirs in clastic formations with HP/HT conditions. -Integration of petrophysical model with geologic and geocellular model to propose new prospective intervals for drilling.

Position: Reservoir Petrophysicist Duration: Oct 01, 2011 to Jun 01, 2013 . 1 year 8 months Description:
Petrophysicist responsible for carrying out several Petrophysical models to accomplish the technical requirements requested by the reservoir development team providing suitable logging and interpretation techniques in order to ensuring high data quality deliverables to different JIV´s such as PetroMonagas, Boqueron y PetroPerija. - Support to different JIV’s advising in topics as petrophysical modeling and integration of data. - Provide support in different explorations activities to find new acquisitions as part of the growth of TNK-BP. -Petrophysical modeling in natural gas condensate reservoirs in clastic formations with HP/HT conditions. -Integration of petrophysical model with geologic and geocellular model to propose new prospective intervals for drilling.

Company: British Petroleum Duration: Jan 01, 2009 to Oct 01, 2011 . 2 years 9 months Description:
Heavy Oil Project in PetroMonagas Field (Orinoco Belt- Venezuela), participating in various disciplines such as Petrophysics, static model and well planning. -Developing a methodology for shaly sands which is used for the petrophysical evaluation of 91 vertical, 23 slant and 160 horizontal wells with LWD and conventional data, log quality control & log editing. -Provide the inputs required for the Static Model to implement the best work flow and methodology in the PetroMonagas field to provide a grid model to be used properly in the dynamic model to study the best options in enhanced oil recovery processes (EOR) in the field. -Planning wells, proposing and creating new trajectories of horizontal wells based on properties from Static Model to get a better definition of the prospective intervals to drill. -Creation and quality control of data bases in projects under platform Landmark, RMS & Paradigm. DZO Project in Alturitas Field (Maracaibo Basin –Venezuela). Petrophysical evaluation of 70 wells in the Alturitas field in order to determine prospects in La Sierra Formation in the Alturitas Field. Reserves estimation for member Los Tanques in La Sierra Formation.
Position: Petrophysicist Consultant Duration: Jan 01, 2009 to Oct 01, 2011 . 2 years 9 months Description:
Heavy Oil Project in PetroMonagas Field (Orinoco Belt- Venezuela), participating in various disciplines such as Petrophysics, static model and well planning. -Developing a methodology for shaly sands which is used for the petrophysical evaluation of 91 vertical, 23 slant and 160 horizontal wells with LWD and conventional data, log quality control & log editing. -Provide the inputs required for the Static Model to implement the best work flow and methodology in the PetroMonagas field to provide a grid model to be used properly in the dynamic model to study the best options in enhanced oil recovery processes (EOR) in the field. -Planning wells, proposing and creating new trajectories of horizontal wells based on properties from Static Model to get a better definition of the prospective intervals to drill. -Creation and quality control of data bases in projects under platform Landmark, RMS & Paradigm. DZO Project in Alturitas Field (Maracaibo Basin –Venezuela). Petrophysical evaluation of 70 wells in the Alturitas field in order to determine prospects in La Sierra Formation in the Alturitas Field. Reserves estimation for member Los Tanques in La Sierra Formation.

Position: Petrophysicist Consultant Duration: Jan 01, 2009 to Oct 01, 2011 . 2 years 9 months Description:
Heavy Oil Project in PetroMonagas Field (Orinoco Belt- Venezuela), participating in various disciplines such as Petrophysics, static model and well planning. -Developing a methodology for shaly sands which is used for the petrophysical evaluation of 91 vertical, 23 slant and 160 horizontal wells with LWD and conventional data, log quality control & log editing. -Provide the inputs required for the Static Model to implement the best work flow and methodology in the PetroMonagas field to provide a grid model to be used properly in the dynamic model to study the best options in enhanced oil recovery processes (EOR) in the field. -Planning wells, proposing and creating new trajectories of horizontal wells based on properties from Static Model to get a better definition of the prospective intervals to drill. -Creation and quality control of data bases in projects under platform Landmark, RMS & Paradigm. DZO Project in Alturitas Field (Maracaibo Basin –Venezuela). Petrophysical evaluation of 70 wells in the Alturitas field in order to determine prospects in La Sierra Formation in the Alturitas Field. Reserves estimation for member Los Tanques in La Sierra Formation.

Company: Paradigm Geophysical Duration: Nov 01, 2004 to Jan 01, 2009 . 4 years 2 months Description:
Petrophysicist Consultant offering expertise and advanced use of the Geolog 6.6.1 application to perform quality control, edition and evaluation of wells. -Participating as an instructor in conjunction with Dirk Bodnard from TNK-BP Company in a workshop for Magna Reserve PDVSA-CVP entitled "Descriptions of Resistive Images and cores and interpretation with field examples ". -Dación Project - San Tomé (Heavy Oil reservoir) as Petrophysicist Consultant developing a probabilistic model which was validated by 21 with core information and production data, quality control of data for vertical, highly deviated and horizontal wells, log editing and normalization and petrophysical evaluation of 711 wells. -Advising on quality control of well data base and log edition for Regional Oriente Project – PDVSA Guaraguao. -Lithological facies generation through the Neural Networks methodology for Bare project – PDVSA Guaraguao. -Creating synthetic logs through neural networks methodology and Petrophysics Analysis for Lagunillas 07 Project - PDVSA Occidente. - Processing and Analysis of FMI image and Lithological Facies generation through neural networks methodology for Cretacico Lago Project- PDVSA Occidente.
Position: Petrophysicist Consultant Paradigm Geophysical, Latin America Duration: Nov 01, 2004 to Jan 01, 2009 . 4 years 2 months Description:
Petrophysicist Consultant offering expertise and advanced use of the Geolog 6.6.1 application to perform quality control, edition and evaluation of wells. -Participating as an instructor in conjunction with Dirk Bodnard from TNK-BP Company in a workshop for Magna Reserve PDVSA-CVP entitled "Descriptions of Resistive Images and cores and interpretation with field examples ". -Dación Project - San Tomé (Heavy Oil reservoir) as Petrophysicist Consultant developing a probabilistic model which was validated by 21 with core information and production data, quality control of data for vertical, highly deviated and horizontal wells, log editing and normalization and petrophysical evaluation of 711 wells. -Advising on quality control of well data base and log edition for Regional Oriente Project – PDVSA Guaraguao. -Lithological facies generation through the Neural Networks methodology for Bare project – PDVSA Guaraguao. -Creating synthetic logs through neural networks methodology and Petrophysics Analysis for Lagunillas 07 Project - PDVSA Occidente. - Processing and Analysis of FMI image and Lithological Facies generation through neural networks methodology for Cretacico Lago Project- PDVSA Occidente.

Position: Petrophysicist Consultant Paradigm Geophysical, Latin America Duration: Nov 01, 2004 to Jan 01, 2009 . 4 years 2 months Description:
Petrophysicist Consultant offering expertise and advanced use of the Geolog 6.6.1 application to perform quality control, edition and evaluation of wells. -Participating as an instructor in conjunction with Dirk Bodnard from TNK-BP Company in a workshop for Magna Reserve PDVSA-CVP entitled "Descriptions of Resistive Images and cores and interpretation with field examples ". -Dación Project - San Tomé (Heavy Oil reservoir) as Petrophysicist Consultant developing a probabilistic model which was validated by 21 with core information and production data, quality control of data for vertical, highly deviated and horizontal wells, log editing and normalization and petrophysical evaluation of 711 wells. -Advising on quality control of well data base and log edition for Regional Oriente Project – PDVSA Guaraguao. -Lithological facies generation through the Neural Networks methodology for Bare project – PDVSA Guaraguao. -Creating synthetic logs through neural networks methodology and Petrophysics Analysis for Lagunillas 07 Project - PDVSA Occidente. - Processing and Analysis of FMI image and Lithological Facies generation through neural networks methodology for Cretacico Lago Project- PDVSA Occidente.
Education
University: EADIC Degree: Master Graduation Year: to date Area: Renewable Energies and Energetic Eficiency Start - End Year: 2021 - in progress Notes:
Technical engineering approach about the current and future demand and energetic eficiency worldwide, technological challenges of the energy transition and players most important in the energy sector. Provide strategic tools for managment and technical-finance analysis for the desicion maing for high level of the energy companies. Determine how works the different renewable energy sources and define the best methods to produce, transport and supply energy in an efficient way.

University: Caribbean International University Degree: Master Graduation Year: 2016 Area: MBA in Oil Industry Managment Start - End Year: 2015 - 2016
University: Universidad Central de Venezuela Degree: Diploma Graduation Year: 2012 Area: Diploma in Advanced Reservoir Engineering Start - End Year: 2011 - 2012
University: Universidad Central de Venezuela Degree: Master Graduation Year: 2009 Area: Integrated Reservoir Management Specialization Start - End Year: 2007 - 2009
University: Universidad Central de Venezuela Degree: BSc Graduation Year: 2004 Area: Petroleum Engineering Start - End Year: 1998 - 2004
Skills

Project management; 

Business Development; 

Well Data Management; 

Formation Evaluation; 

Remote Operations; 

Wireline Operations; 

Measurement While Drilling; 

Formation correlation; 

Core-log integration; 

Planning, implementation and QC of data accquisition programs for Oil/Gas operators; 

Work History & Review

No Work History & Review yet!