Готові списки джерел за темами / Water conservation Indonesia

Добірка наукової літератури з теми "Water conservation Indonesia"

Автор: Grafiati

Опубліковано: 10 грудня 2022

Оновлено: 29 січня 2023

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Статті в журналах з теми "Water conservation Indonesia"

Zebua, R. J. E., S. P. Eni, G. Widati, and G. P. Dianty. "Ecological architecture approach to the conservation of the Ria Rio reservoir water area." IOP Conference Series: Earth and Environmental Science 878, no. 1 (October 1, 2021): 012024. http://dx.doi.org/10.1088/1755-1315/878/1/012024.

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Abstract Tourism is one of the important economic sectors in Indonesia. In 2009, tourism ranked third in terms of foreign exchange earnings after oil and gas commodities and palm oil. (Indonesian Ministry of Culture and Tourism, 2009). Based on data in 2016, the number of foreign tours coming to Indonesia amounted to 11,525,963 million or grew by 10.79% compared to the previous year. The natural and cultural wealth is a critical component in increasing tourism in Indonesia. Because of the importance of tourism to the Indonesian economic sector, several regions in Indonesia need to be considered and developed by local government tourism objects.

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Faisal, Evi Gravitiani, Suryanto, and Mugi Raharjo. "Payment for environmental service of conservation in Cokro Tulung spring, Klaten regency, Indonesia." MATEC Web of Conferences 270 (2019): 04002. http://dx.doi.org/10.1051/matecconf/201927004002.

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This study aims to: (1) determine the conservation of water resources willingness to pay (WTP) of the community, (2) determine the determinants that significantly affect the value of PAPs for additional benefits due to increase management of water resources conservation, and (3) determine whether reforestation environment is a type of conservation that community desires. Respondents from this study are Surakarta citizens, precisely in the southern region of Surakarta, Laweyan District, Central Java. They are customers of Surakarta Municipal Water Supply Company, especially the water distribution of the Cokro Tulung spring. This study uses linear analysis and Contingent Valuation Method (CVM). The interviews result with 106 respondents revealed that: (1) the average value of WTP in R2 is Rp 1,872,-, the average value of WTP in R3 is Rp 3,238,-, the average value of WTP in R4 is Rp 2,769,-, and the average value of WTP in trade group 1 is Rp 3,846,-, (2) education variables and perception variables on the importance of conservation have a significant effect on WTP of conservation of water resources, and (3) survey results show that there are 73.6% of respondents intend to do greening around Cokro Tulung spring.

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Hajji, Apif M., Bambang Suprianto, and Dian Ariestadi. "Methods in water conservation as part of green building rating tools in indonesia – case study: Design of integrated classrooms building in Universitas Negeri Malang, Indonesia." MATEC Web of Conferences 204 (2018): 04004. http://dx.doi.org/10.1051/matecconf/201820404004.

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Under support from the Islamic Development Bank (IDB), Universitas Negeri Malang (UM) is going to develop two new integrated classroom buildings, which consist of not only classrooms, but also seminar rooms, laboratories, lecturer’s rooms, educational studios, and auditoria. As an approach to make the buildings gaining the green building certificate, the rating tools are selected from the Green Building Council Indonesia (GBCI). One of the parameters used in the rating tools are how the buildings manage its water resources, as rated from water conservation methods and techniques. The purpose of the research is to analyse the design of the new buildings, particularly the methods in water conservation to be rated in greenship for new building design. The data are obtained from all detailed engineering design documents of the buildings, which include working drawings, detailed specifications, and bill of quantity. By using parameters stated in the GBCI’s rating tools, methods of water conservation are analysed to gain the targeted score for fulfilling the specific level of greenship.

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Nugroho, Hunggul Yudono Setio Hadi, Tyas Mutiara Basuki, Irfan Budi Pramono, Endang Savitri, Purwanto, Dewi Retna Indrawati, Nining Wahyuningrum, et al. "Forty Years of Soil and Water Conservation Policy, Implementation, Research and Development in Indonesia: A Review." Sustainability 14, no. 5 (March 3, 2022): 2972. http://dx.doi.org/10.3390/su14052972.

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Dominated by mountainous topography, high rainfall, and erosion-sensitive soil types, and with the majority of its population living in rural areas as farmers, most of Indonesia’s watersheds are highly vulnerable to erosion. In 1984, the Government of Indonesia established 22 priority watersheds to be handled, which marked the start of formal soil and water conservation activities. Although it has not fully succeeded in improving watershed conditions from all aspects, something which is indicated by fluctuations in the area of degraded land, over the past 40 years the Indonesian government has systematically implemented various soil and water conservation techniques in various areas with the support of policies, laws and regulations, and research and development. These systematic efforts have shown positive results, with a 40% reduction in the area of degraded land over the last 15 years from 2004–2018. This paper reviews policy, implementation, and research and development of soil and water conservation activities in Indonesia over the last 40 years from the 1980s to 2020 and explores the dynamics of the activities.

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Nugroho, Prasetyo, Apriliyanti Dwi Rahayu, Rany Juliani, Indarto, Alfian Dwi Cahyo, Nida Ankhoviyya, Edwin Gumilar, Denni Susanto, and Adi Nugroho. "Understanding Resident Intention and Behavior toward Water Conservation Initiative in the Upstream of West Java, Indonesia." Jurnal Sylva Lestari 10, no. 1 (December 11, 2021): 12–25. http://dx.doi.org/10.23960/jsl.v10i1.541.

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Upstream areas have long been targeted as the priority of water conservation initiatives. While earlier studies often considered underlying socio-psychological factors determining residents’ intention and behaviors in water conservation, studies that focused on the resident’s intention and behavior in upstream areas, where water is abundant, remain underexplored. The current study used socio-psychological constructs of the theory of planned behavior (TPB), i.e., subjective norm, attitudes toward behavior, and perceived behavioral control, to analyze the determinants of water conservation intention and behavior in two villages upstream of West Java (i.e., Cibeusi and Sanca villages), Indonesia. A total of 200 usable questionnaires were retrieved. Structural equation modeling was used to determine the linkages and strength of relationships among constructs. There was evidence that residents perceived behavioral control exerted the most significant influence on residents’ water conservation intention and behavior. Moreover, perceived behavioral control was an effective mediator of the linkage between attitude and residents’ intention and behavior. The findings confirmed the suitability of TPB in explaining interrelationships among determinant factors that explain residents’ intention and behavior, albeit with different mechanisms and effects. The study implied that increasing awareness of the value of water conservation would significantly affect residents’ attitudes, which subsequently increased their willingness to perform water conservation efforts. Keywords: attitude, Cipunagara watershed, theory of planned behavior, Subang

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Yustika, Rahmah Dewi, and Ratri Ariani. "Water quality in Cidurian watershed, Indonesia." E3S Web of Conferences 306 (2021): 04009. http://dx.doi.org/10.1051/e3sconf/202130604009.

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Studies about river water quality are essential since the decreasing of water quality could threaten hydrology watershed function. The objective of this study was to identify water quality in rainy and dry seasons of Cidurian watershed. Water quality data were obtained from Main River Basin Organization Territory Cidanau – Ciujung – Cidurian for 2018 and 2019. The parameters of water quality consist of total suspended solids (TSS), pH, dissolved oxygen (DO), chemical oxygen demand (COD), biochemical oxygen demand (BOD), phosphate (PO4), nitrite (NO2 – N), electrical conductivity (EC), temperature, Ca, and Mg. Water sampling location were in Jasinga (upstream), Neglasari (middle stream), Rancasumur (middle stream), and Tanara (downstream). The result showed that TSS concentration showed higher in rainy season than dry season in all sampling points with values higher than river water quality standard 50 mg/L. Therefore, need attention to adopt soil conservation practices in mixed tree crops, dry cultivation land, and crop plantation to decrease soil erosion. Downstream had values of pH, DO, COD, and BOD outside of water quality standards. Accordingly, government should issue some policies to protect from decreasing water quality. The information on river water quality in Cidurian watershed could support better watershed management for sustainable hydrology watershed function.

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Hariyadi, Slamet, Kamalia Fikri, and Arif Fatahillah. "Water Resource Conservation Based on Local Wisdom of Madurese Ethnic Migrants in Kalibaru Afdeling Banyuwangi, Indonesia." JURNAL BIOSHELL 11, no. 1 (June 3, 2022): 1–10. http://dx.doi.org/10.56013/bio.v11i1.1317.

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Conservation of water resources is very important in the Afdeling area because the water is needed to provide water supply for the plant. The behavior of ethnic Madurese migrants in Kalibaru Afdeling becomes interesting to investigate because it differs from the Banyuwangi indigenous ethnic, Osing. The purpose of this research was to know the habits of the Madurese tribe in the conservation of water resources in the plantation area. This study used a qualitative method with a branched contractile approach, with some informants from three elements such as, residents, community leaders, and village coordinators. The result of this research shows that Sumber Pereng’s inhabitants have some ways to maintain water resource by keeping bamboo and cleaning the area every Rabu Wekasan, while Sumber Limak and Sumber Gueh's inhabitants always change the plants around the water resource, but they do nothing to maintain and conserve it. Water resource conservation is better in Sumber Pereng rather than in Sumber Limak and Sumber Gueh.

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Barkah, Mochamad Nursiyam, Fauziyah Hani, Bombom Rachmat Suganda, Munib Ikhwatun Iman, Cecep Yandri Sunarie, and Mohamad Sapari Dwi Hadian. "Groundwater Conservation Strategy Based on Water Balance at Muarabungo Groundwater Basin, Indonesia." Journal of Geoscience, Engineering, Environment, and Technology 6, no. 3 (September 15, 2021): 127–30. http://dx.doi.org/10.25299/jgeet.2021.6.3.3976.

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Muarabungo Groundwater Basin,is locateed in Jambi and West Sumatra Province. Based on the four rainfall stations in Muaratebo, Dusun Rantau Pandan, Sungai Bengkal and Komplek Pengairan PU Station recorded in 2008 to 2011, the precipitation (ppt) in study area is 1799.09 mm/year. Value of evapotranspiration (Evpt) in the study area is equal to 1261.26 mm / year (70.1%). Groundwater Basin of Muarabungo has an infiltration debit of 2,516,791,750 m3 / year and run-off debit (Ro) of 798 042 638 m3 / year. Rock composer in the Muarabungo Groundwater Basin are dominated by Alluvium Deposition, Quaternary rocks, and also the surrounding areas are composed by igneous and metamorphic rocks. Aquifer with a good productvity can be found on Alluvium and sedimentary rocks such as tuff sandy, whereas region without exploitable groundwater are composed by igneous rocks and metamorphic rocks. Based on groundwater quality, Groundwater Basin is divided into 13 facies, namely Ca; Cl, Mg; Cl, Na + K, Cl, Ca; HCO3, Mg; HCO3, Na + K; HCO3, Ca; No. dominant type, Mg; Nodominan type, Na + K; No. dominant type, No. dominant type; Cl, No. dominant type; HCO3, Nodominan type; SO4, and No. dominant type; No. dominant type. The result of water balance measurement in research area is used to show the areas for crisis and secure area. The water balance calculation and determining recharge and discharge areas are needed for developing conservation strategy.

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Pauwelussen, Annet, and G. M. Verschoor. "Amphibious Encounters: Coral and People in Conservation Outreach in Indonesia." Engaging Science, Technology, and Society 3 (May 3, 2017): 292. http://dx.doi.org/10.17351/ests2017.59.

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Drawing on long-term ethnographic research in Indonesia, this article describes a conservation outreach project that attempts to educate and convert local people into coral protectors. Both coral and the sea-dwelling Bajau people appear to be amphibious beings, moving between a changeable land-water interface, and between different, fluidly interwoven ontological constellations. We show that the failure of conservation organizations to recognize the ontologically ambiguous nature of “coral” and “people” translates to a breakdown of outreach goals. Mobilizing the concept of amphibiousness to engage this ambiguity and fluidity, we describe the moving land-water interface as the actual living environment for both coral and people. The notion of amphibiousness, we suggest, has practical and political value, in particular for reconsidering outreach and how it may be reframed as a process involving ontological dialogue. For conservation outreach to become seaworthy, it needs to cultivate an amphibious capacity, capable of moving in-between and relating partly overflowing ways of knowing and being. Providing room for ambiguity, thinking with amphibiousness furthermore encourages suspension of the (Western) tendency to explain the Other, to fix what does not add up. As such, it is of heuristic relevance for the on-going discussions of ontological multiplicity that have proliferated at the intersection between STS and anthropology.

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Дисертації з теми "Water conservation Indonesia"

Rachman, Seaful, and n/a. "Infiltration under different landuse types at the Upper Ciliwung watershed of West Java, Indonesia." University of Canberra. School of Resource, Environmental and Heritage Sciences, 1992. http://erl.canberra.edu.au./public/adt-AUC20041215.124610.

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Infiltration, the process of water movement through the soil surface is one of most important hydrological processes to be considered in watershed management. The process depends on rainfall, soil, vegetation and topographic conditions. The last three variables can be influenced by human land-uses. This study is concerned with the influence of landuse types (categories) on infiltration at the upper Ciliwung watershed of West-Java, Indonesia. Sixty six infiltration measurements were carried out in 5 types of land-uses i.e. natural forest, agriculture, settlement, productive (old) tea and new tea plantation areas. The measurements were done using ring infiltrometers. The data obtained were expressed in the form of Philip's equation I = st1I2 + At, where I is cumulative infiltration; S is sorptivity; t is time; A is a parameter which was calculated from saturated hydraulic conductivity (K). Crown cover, slope gradient and soil variables such as soil moisture, organic carbon content, total porosity, bulk density were also analysed from each of the 66 sites. The results of the study shows that land-use types have significant influence on these soil variables and on infiltration. Crown cover and human activities in term of land management are among the most important factors which affect soil condition. These variables mostly influence total porosity of soil which is the most important variable to determine sorptivity and hydraulic conductivity. High percentage of crown cover and less human activity in forest area result in high accumulation of litter and humus and high total porosity of soil. On the other hand, settlement and new tea plantation areas have comparatively low crown cover and more frequent human activity which result in soil compaction. Discriminant function analysis of land-use categories shows that the soil under forest is very distinct from the soils under other land-use types. However, the soils under the remaining land-use types are more similar to each other, especially between the soil of settlement and tea plantations. The rank of infiltration rate from the highest to the lowest magnitude is as follows; natural forest, agriculture, productive tea plantation, new tea plantation and settlement areas. Infiltration rates under natural forest and agriculture are significantly different from each other as well as from those in the last three land- use types. However, there are no significant differences in infiltration rates among the last three land-use types. The result of this study also provides basic information for landuse management and further research in order to solve soil and water conservation and management problems in the watershed.

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Strauß, Sophie Henriette. ""Wie heilig sind Wald und Wasser? Die Rolle von Landschaftskonzepten im Disput um Tourismusentwicklung in einem Naturschutzgebiet in Nordbali, Indonesien"." Doctoral thesis, 2020. http://hdl.handle.net/21.11130/00-1735-0000-0005-1529-6.

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Книги з теми "Water conservation Indonesia"

(Indonesia), Pusat Penelitian dan Pengembangan Sumber Daya Air. Potensi aliran sungai di Indonesia. [Jakarta]: Pusat Penelitian dan Pengembangan Sumber Daya Air, 2007.

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Indonesia. Kumpulan perundang-undangan di sektor kelautan dan perikanan: Undang-Undang nomor 5 tahun 1983 Tentang Zona Ekonomi Eksklusif Indonesia, Undang-Undang nomor 17 tahun 1985 Tentang Pengesahan UNCLOS, Undang-Undang nomor 6 tahun 1996 Tentang Perairan Indonesia, Undang-Undang nomor 31 tahun 2004 Tentang Perikanan, Undang-Undang nomor 16 tahun 2006 Tentang Sistem Penyuluhan Pertanian, Perikanan, dan Kehutanan, Undang-Undang nomor 27 tahun 2007 Tentang Pengelolaan Wilayah Pesisir dan Pulau-Pulau Kecil. [Jakarta]: Pusat Data Statistik dan Informasi, Departemen Kelautan dan Perikanan, Republik Indonesia, 2007.

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Частини книг з теми "Water conservation Indonesia"

Kleinhans, Alexander, and Gerhard Gerold. "The Effects of Rainforest Conversion on Water Balance, Water Yield and Seasonal Flows in a Small Tropical Catchment in Central Sulawesi, Indonesia." In Land Use, Nature Conservation and the Stability of Rainforest Margins in Southeast Asia, 353–65. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-662-08237-9_20.

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Ristiani, Dede Rohmat, and Iwan Setiawan. "Influence of Hydrosphere Material Knowledge on the Attitude of High School Students in Conducting Water Conservation in Brebes Regency, Indonesia." In Springer Geography, 19–34. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-16217-6_2.

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Supadminingsih, Fahresa N., Mochammad Riyanto, and Ronny Irawan Wahju. "Condition of Horseshoe Crabs as Bycatch from Gillnet Fisheries in Mayangan Waters of Subang Regency, West Java, Indonesia." In International Horseshoe Crab Conservation and Research Efforts: 2007- 2020, 189–201. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-82315-3_13.

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Syamsuddin, Rajuddin. "Seaweed Kappaphycus alvarezii Cultivation for Seagrass Ecosystem Conservation." In Environmental Sciences. IntechOpen, 2023. http://dx.doi.org/10.5772/intechopen.106762.

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The physical characteristics of the seagrass ecosystem indicate that the shallow sea waters are ideal for seaweed cultivation. The rapid development of Kappaphycus alvarezii seaweed cultivation in coastal areas of Indonesia should not cause damage to the seagrass ecosystem. The study on the cultivation method of K. alvarezii seaweed in three seagrass ecosystems in Indonesia showed high growth rates, biomass production and carrageenan content due to high nutrient concentrations and high water clarity as well as the current optimal conditions in the cultivation environment. K.alvarezii cultivated in seagrass ecosystems prevents the damaging effects of UV-B radiation on those ecosystems. The right cultivation method applied is the off-bottom method.

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Haryono, Haryono, Rudhy Gustiano, and Gema Wahyudewantoro. "Sustainable Development: The Case for Aquatic Biodiversity in Indonesia’s Peatland Areas." In Sustainable Development. IntechOpen, 2022. http://dx.doi.org/10.5772/intechopen.105919.

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Peatlands are inland water ecosystems that are very unique and vulnerable to environmental disturbances including forest fires. In fact, the peat ecosystem has a very diverse of fish species and has the potential for consumption and ornamental fish. One of the countries that has extensive peatlands is Indonesia. Various types of ornamental fish potentially found in peatlands, as well as various species of economic importance for food. Therefore, it is very necessary to conserve and utilize biodiversity of peatlands for the purpose of optimally utilizing sustainable development. The scope of this chapter is to provide a comprehensive view of fish diversity in Indonesian peatlands from the aspect of use, threats, and conservation strategies.

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Pringgenies, Delianis, Ali Ridlo, Lutfianna Fatma Dewi, and Ali Djunaedi. "The Commercial Value of Mangrove-Based Pigments as Natural Dye for Batik Textiles." In Mangrove Ecosystem Restoration [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.95341.

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Mangrove, or bakau as it is known in Indonesia, is one of the vegetations commonly found along the shallow coasts, estuaries, deltas and protected coastal areas and are still influenced by rising tides. After the Aceh tsunami disaster, mangrove restoration was intensively conducted in coastal areas all over Indonesia and was made into a special conservation program by the government. Mangrove is distinguishable by its big, wooden stilt roots, sharpening tip in the form of supporting leaves. The roots of the mangrove tree are morphologically distinguishable into heart root which grows into the ground and the stilt root which appear to grabs onto the surface of the ground. Mangrove forests serve several important ecological roles: they act as filters which turns saline water into fresh water, buffer from seawater intrusion, prevent erosion and abrasion, hold sediments to form new habitats, feeding ground, nursery ground, and spawning ground for a number of aquatic wildlife. Mangrove forest also possess economical functions such as as source of income, industrial ingredients for the locals and as source of new mangrove seedlings. Mangunhardjo Village, Urban Community of Mangunhardjo, Mangkang Area, Kecamatan of Tugu, Semarang City, Indonesia was an area dotted with brackish water pond. However, the area had been suffering from the effects of climate change, being inundated by overflow of river and seawater intrusion (rob). These disasters caused decline in the productivity of the ponds in the area. In an effort to combat the adverse effect of environmental change in the area, the locals of Mangunhardjo village decided to shift their livelihood by restoring the surrounding mangrove forest. Mangrove conservation at Mangunhardjo Village was conducted through activities of the program such as mangrove planting, mangrove-based food production, and mangrove waste management by applications of bioactivator bacteria for mangrove composting and production of mangrove-based natural dye for batik fabric. Mangrove-based natural dye for batik fabric from Rhizopora mucronata mangrove waste is a quite promising product and increases people’s income.

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Horning, Ned, Julie A. Robinson, Eleanor J. Sterling, Woody Turner, and Sacha Spector. "Wetlands—estuaries, inland wetlands, and freshwater lakes." In Remote Sensing for Ecology and Conservation. Oxford University Press, 2010. http://dx.doi.org/10.1093/oso/9780199219940.003.0014.

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Two major disasters, the Indian Ocean Tsunami of December 2004 and the flooding of New Orleans after Hurricane Katrina in August 2005, have heightened global awareness of the importance of wetlands for reducing wave energies and negative impacts of floods on coastal communities (Danielsen et al. 2005). Both situations have also led to research that uses remote sensing to help understand changes in coastal wetlands over regional scales. These types of studies would be difficult to complete with classic field methods because of the breadth of their spatio-temporal scopes. Remote sensing helps scientists to identify the most beneficial approaches to reduce wetland losses, and to target restoration programs. Remote sensing can increase understanding of wetland change and provide an evidence base for policy makers. We will start with an example of a major analysis of the historical conversion of mangrove habitats prior to the Indian Ocean Tsunami, seeking insights into whether intact coastal wetlands provide protection. We will have a related example for the Louisiana coast and hurricane vulnerability later in the chapter. Giri et al. (2008) used more than 750 Landsat images to map tsunami-prone coastal areas of Indonesia, Malaysia, Thailand, Burma (Myanmar), Bangladesh, India, and Sri Lanka. Imagery was centered on four different time periods (as close as possible to the central calendar year, given cloud cover in many images): mid-1970s, 1990, around 2000, and 2005. Because of the size of the study area, they resampled data to the Albers equal area map projection, normalized for solar irradiance, and produced maps for each time period. The authors used supervised classification to map the water bodies and unsupervised classification (isodata cluster analysis) to classify the remaining images as mangrove, non-mangrove, or barren lands. Field data and high-resolution satellite images (QuickBird, IKONOS) were the source of map validation. They then produced post-classification change maps by subtracting the classifications of pairs of wetland maps, comparing 1975–90, 1975–2000, 1975–2005, 1990–2000, 1990–2005 and 2000–5.

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"Communicating Marine Conservation in Indonesia." In Muddied Waters, 185–208. BRILL, 2006. http://dx.doi.org/10.1163/9789004454347_010.

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Тези доповідей конференцій з теми "Water conservation Indonesia"

Hussen, Abdulsamea Mohammed Elhadi Ali, Catur Retnaningdyah, Luchman Hakim, and Soemarno Soemarno. "The variations of physical and chemical water quality in Coban Rondo waterfall, Malang Indonesia." In THE 9TH INTERNATIONAL CONFERENCE ON GLOBAL RESOURCE CONSERVATION (ICGRC) AND AJI FROM RITSUMEIKAN UNIVERSITY. Author(s), 2018. http://dx.doi.org/10.1063/1.5061904.

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Budiana, Heru, Priyo Subekti, and Dadang Sugiana. "Environmental Communication in Kaimana Regency (Descriptive Study on Conservation International(CI) Environmental Communication Activity in the Water Conservation Area of Kaimana Regency)." In Proceedings of 1st Workshop on Environmental Science, Society, and Technology, WESTECH 2018, December 8th, 2018, Medan, Indonesia. EAI, 2019. http://dx.doi.org/10.4108/eai.8-12-2018.2283937.

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FAHMI, MELTA RINI. "Conservation genetic of tropical eel in Indonesian waters based on population genetic study." In Seminar Nasional Masyarakat Biodiversitas Indonesia. Masyarakat Biodiversitas Indonesia, 2015. http://dx.doi.org/10.13057/psnmbi/m010106.

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Biladi, I. A. "Corrosion Modelling of Gas Wells With Excessive Sand Production: Case Study of Field Y in Indonesia." In Digital Technical Conference. Indonesian Petroleum Association, 2020. http://dx.doi.org/10.29118/ipa20-se-380.

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This publication addresses risk analysis and the potential of sand induced tubing erosion in gas production wells due to high rate gas wells combined with excessive water and sand production. As gas wells become more mature, it is inevitable that water will be produced not only from vapour but also from aquifer. This presents a problem, especially in the unconsolidated wells where sands will be massively produced. Therefore, this publication addresses the potential of tubular damage from sand production in gas wells. The authors have analysed two published case studies using the approach of corrosion and erosion modelling, as well as tubing stress analysis to ensure long term tubing integrity. The calculations show that tubing design will be heavily affected by the sand prediction, especially for older tubing with thinner layer and possibility of deformation. Therefore, it is imperative to propose a more conservative tubing design especially in sour wells with excessive water production and where there is the possibility of sand production. It is also worth noting that as wells become older, with rising water saturation also comes the possibility of higher sand production due to the effects of shear stress. This publication should become an incentive for operators to conduct a more thorough completion examination for tubular integrity design in high rate gas wells especially ones with excessive sand production. This publication addresses a new approach in designing tubular goods for natural gas wells with the tendency of excessive sand production due to development of water saturation in mature gas wells.

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