Low Cost Recovery Optimization of Mature Onshore Sour Gas and Gas Condensate Assets

2019 ◽  
Author(s):  
Matthias Maierhofer ◽  
Johannes Pamminger ◽  
Andreas Ecklmair ◽  
Markus Schuster ◽  
Justin Lamar ◽  
...  
Keyword(s):  
Low Cost ◽  
Gas Condensate ◽  
Cost Recovery ◽  
Sour Gas

Prediction of Dynamical Changes Hydrogen Sulfide Concentration During South-West Gissar Gas-Condensate Fields Development

2021 ◽  
Author(s):  
Elena Descubes ◽  
Svetlana Yessalina ◽  
Amir Kuvanyshev ◽  
Anna Zhelezova ◽  
Dana Shaikhina ◽  
...  
Keyword(s):  
Hydrogen Sulfide ◽  
Data Interpretation ◽  
Fracture Network ◽  
Gas Condensate ◽  
Sulfide Concentration ◽  
Field Development ◽  
Compositional Model ◽  
Content Change ◽  
Fractured Carbonate ◽  
Sour Gas

Abstract An unexpected raise of hydrogen sulfide levels during development of several gas condensate fields in Southwestern Gissar, producing from naturally fractured carbonate reservoirs, observed within a year, lead to necessity of full scale comprehensive investigation. For planning of effective mitigation strategy important questions related to the reasons of hydrogen sulfide level growth and prediction of its further behavior have been addressed in the present study. The entire investigation process encompassed both theoretical and practical parts. Theoretical part covered evaluation of sour gas sources that was crucial in respect to selection of conceptual methodology for predictions. All possible contributing sources including primary and secondary have been investigated to discern the causes and consequences of hydrogen sulfide occurrence. Practical component of the study employed cut to edge technologies tested and implemented in reservoir simulation. Based on conceptual constraints with the use of existing field data, interpretation results and regional knowledge basin and 3D static models with fracture network have been developed. Obtained modeling results have been integrated into compositional model, allowing to predict with applied uncertainty analyses further H2S content change during field development.

scholarly journals Non-empirical, low-cost recovery of exact conditions with model-Hamiltonian inspired expressions in jmDFT

2019 ◽  
Vol 150 (15) ◽  
pp. 154115 ◽  
Author(s):  
Akash Bajaj ◽  
Fang Liu ◽  
Heather J. Kulik
Keyword(s):  
Low Cost ◽  
Cost Recovery ◽  
Model Hamiltonian

scholarly journals Una nota sobre la recuperación de costes de los servicios del agua en la cuenca del Gállego

2011 ◽  
Vol 7 (13) ◽  
pp. 49 ◽  
Author(s):  
Luis Pérez y Pérez ◽  
Jesús Barreiro Hurlé
Keyword(s):  
Water Management ◽  
Low Cost ◽  
Public Capital ◽  
Cost Recovery ◽  
Water Services ◽  
The Public ◽  
Full Cost ◽  
Sustainable Water Use ◽  
Full Cost Recovery

Up to date, water management in Spain has been focused on supply approaches, with the result of providing consumers with this resource at a low price. Developments in the institutional framework regulating water management in the European context (mainly the implementation of the Water Framework Directive) have shifted this approach in order to promote sustainable water use. To achieve this objective, tariff policy must now take into account the water services cost-recovery principle for its different uses. Within this context, this paper estimates the public capital stock related to water supply and assesses the existing level of cost-recovery related to that stock. The methodology used, compares the tax level needed for full-cost recovery with actual revenues from different water-related taxes. The case study area is Gallego River basin in Aragon, and results show the low cost- recovery level for most water services.

Corrosion Problems Associated With Sour Gas Condensate Production

CORROSION ◽  
1959 ◽  
Vol 15 (8) ◽  
pp. 31-34
Author(s):  
D. R. FINCHER
Keyword(s):  
Gas Condensate ◽  
Sour Gas
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