在线观看的资源视频的资源视频

  1. Home
  2. Sustainability
  3. Environment
  4. Water

Water

Water is one of the planet’s most precious resources, which is why we actively manage its use

?

在线观看的资源视频We have operations in many different countries and the availability of water in areas where we work can vary greatly. That’s why it’s important to look at local conditions, such as water stress and scarcity, in order to manage our impact.

Water use

?

在线观看的资源视频Water is required for drilling,?hydraulic fracturing and other upstream production processes and it is an?essential component in refining, petrochemicals and biofuels production.

?

We use non-fresh water, such as?seawater, in our oil and gas production and treated wastewater at some of our?refineries.

Water use

How we evaluate water risk

Each year we review water risks in our portfolio, considering the local availability, quantity, quality and regulatory requirements.

?

在线观看的资源视频We estimate that around half of our major operations withdraw fresh water in areas where its availability is considered stressed or scarce. These operations account for 23% of our total freshwater withdrawals.

?

在线观看的资源视频In our gas operations at our Khazzan development in Oman – an area where the availability of fresh water is extremely scarce – we withdraw brackish water under permit from a local underground aquifer that is only used for industrial purposes. We desalinate the water and use it for drilling and hydraulic fracturing. We completed a modelling study in 2018 to assess the sustainability of this water supply. The results of the study have been incorporated into a long-term water management plan to reduce water demand.

?

We saw a small decrease in our freshwater withdrawal, consumption and wastewater volumes in 2018 primarily due to operational changes such as maintenance at selected refineries and petrochemicals plants. Overall there was a slight increase in consumption efficiency.

?

亚洲人成在线观看的资源视频播放,亚洲中文无码永久免费_变态欧美另类重口味av 在线观看的资源视频在线观看的资源视频_在线观看的资源视频成在线观看的资源视频人网_欧美AV_丁香五月婷婷开心在线观看的资源视频_五月婷婷四月丁香五月_开心五月丁香花在线观看的资源视频 青草在线在线d青草在线_超喷久久人人摸人人搞_热久久在线观看的资源视频在线观看的资源视频99 免费无码在线播放av_色天使色姐妹在线观看的资源视频_色姐妹久久在线观看的资源视频在线av 国产在线观看的资源视频在线观看的资源视频|偷拍|在线观看的资源视频国产区第1页-久草在线在线观看的资源视频在线观看的资源视频, 亚洲人成电影网站色_成av人电影在线观看的资源视频 日本阿v片在线在线观看的资源视频-日本阿v网站在线观看的资源视频-在线观看的资源视频 在线观看的资源视频 日日啪日韩在线_天天啪媽媽鲁播_天天啪久久_男女啪啪啪_夜夜橾天天橾b在线观看的资源视频_日日啪无需播放器