-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
SINOPEC News Network News, Shandong Shengli Oilfield Oil and Gas Downhole Operation Center Dongxin Operation Area is guided by the realization of the development goal of "clean, efficient, low-carbon, and circular", and the concept of green environmental protection runs through the whole process of workover.
Clean construction, strengthen technological innovation, create a green operation brand, and continue to improve the level of clean production
.
Strengthen environmental protection education
.
The work area makes full use of various forms such as pre-class meetings, publicity boards, blackboard newspapers, petrochemical news, "understand paper", etc.
, to grasp the learning and education of environmental protection laws and regulations, guidelines and policies
Strengthen clean construction
.
For the well flushing fluid, drill plug circulating well fluid, sand flushing fluid, fracturing, acidification residual night in the operation area, the cadre on duty communicates with the relevant departments of Party A in advance and confirms the quantity that can be stored in the designated recovery point.
According to the construction progress, formulate a vehicle recycling plan in advance to ensure that the waste liquid is recycled in time
Strengthen technological innovation
.
The work area vigorously promotes the application of new environmental protection technologies to strictly control the source of pollution, actively carries out technological innovations in work processes, and carries out inventions and technological transformations for construction tools and on-site materials and equipment.
The pollution prevention device can effectively avoid the outflow of sewage from the oil pipe due to the effect of the oil jacket pressure difference when replacing a single piece in the sand washing construction
(Bi Guoping and Chen Kuiwu)