ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'CodigoInstitucion'. [20018] (severity 16) [SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '651667' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NOT NULL;]
SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '651667' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NOT NULL;

ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'CodigoInstitucion'. [20018] (severity 16) [SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '651667' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NULL;]
SELECT PublicObrasAutores.NumeroEmpleado, PublicObrasAutores.ApellidoPaterno, PublicObrasAutores.ApellidoMaterno, PublicObrasAutores.Nombre, PublicObrasAutores.NombreCompleto FROM PublicObrasAutores LEFT JOIN PublicObrasAutoresFil ON PublicObrasAutores.RefPublicacion = PublicObrasAutoresFil.RefPublicacion WHERE PublicObrasAutores.RefPublicacion = '651667' AND PublicObrasAutores.NumeroEmpleado IS NULL AND PublicObrasAutoresFil.CodigoInstitucion IS NULL;

ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'Institucion'. [20018] (severity 16) [SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = '651667']
SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = '651667'

ERROR:SQLSTATE[HY000]: General error: 20018 Invalid column name 'Institucion'. [20018] (severity 16) [SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = 651667 AND InstitucionPropia = 'S' UNION SELECT Adscripciones.Entidad FROM PublicacionesObras JOIN PublicObrasAutores ON PublicacionesObras.Identificador = PublicObrasAutores.RefPublicacion JOIN Adscripciones ON PublicObrasAutores.NumeroEmpleado = Adscripciones.NumeroEmpleado WHERE (PublicacionesObras.FechaPublicacion BETWEEN Adscripciones.FechaDesde AND Adscripciones.FechaHasta OR (PublicacionesObras.FechaPublicacion >= Adscripciones.FechaDesde AND Adscripciones.FechaHasta IS NULL)) AND PublicacionesObras.Identificador= 651667]
SELECT Institucion FROM PublicObrasAutoresFil WHERE RefPublicacion = 651667 AND InstitucionPropia = 'S' UNION SELECT Adscripciones.Entidad FROM PublicacionesObras JOIN PublicObrasAutores ON PublicacionesObras.Identificador = PublicObrasAutores.RefPublicacion JOIN Adscripciones ON PublicObrasAutores.NumeroEmpleado = Adscripciones.NumeroEmpleado WHERE (PublicacionesObras.FechaPublicacion BETWEEN Adscripciones.FechaDesde AND Adscripciones.FechaHasta OR (PublicacionesObras.FechaPublicacion >= Adscripciones.FechaDesde AND Adscripciones.FechaHasta IS NULL)) AND PublicacionesObras.Identificador= 651667

Título del libro: Spe Western Regional Meeting Proceedings
Título del capítulo: Fractal Approach for Naturally Fractured Reservoirs Characterization Using Reservoir Simulation

Autores UNAM:
RODOLFO GABRIEL CAMACHO VELAZQUEZ;

---

Autores externos:

---

Idioma:

---

Año de publicación:
2024

---

Resumen:

Fractals are present in the naturally fractured reservoirs, that implies a pressure response is affected by a power law behavior in the fracture properties showing characteristics in their pressure drop performance deviating the typical and idealized Warren and Root (1963) approach for reservoir characterization. The work?s objective is to characterize fractal naturally fractured reservoirs for obtaining the fractal parameters and reservoir properties from a pressure drawdown coupling a black-oil reservoir simulator with a power-law based (fractal) distribution of permeability and porosity of natural fractures over the simulation grid plane, thus, analyzing the resulting pressures and production scenarios corresponding to the fractal behavior in naturally fractured reservoirs. The proposed methodology results in an alternative for fractal reservoir characterization applying reservoir simulation modelling. A double-porosity model is constructed to match the pressure behavior with two field cases with fractal behavior identified from pressure drop performance, and noncommon flow regimes resulted because the fractal flow dimension differs from the Euclidian one, which is a fractal special case where the fractal dimension, dmf, is equal to the Euclidean dimension, d=1, 2 or 3. By a pressure history matching, the characterization of the fractal parameters is reached for both field cases as dmf = 1.386 and the connectivity index, ? = 0.17, and dmf = 1.162 & ? = 0.167, respectively. The rest of reservoir unknown parameters were obtained, and a sensitivity analysis of the fractal parameters shows the impact in the pressure responses and the underestimation in the production rate performance compared with the Euclidian 2D flow. Copyright 2024, Society of Petroleum Engineers.

---

Entidades citadas de la UNAM:

---

Fuente:


ISBN:
9781959025382
Editorial:
Society of Petroleum Engineers (SPE)

Tipo de producto:
Conference Paper

DOI:
10.2118/218949-MS