The Shengli Oil Field () is the second-largest

oil field A petroleum reservoir or oil and gas reservoir is a subsurface accumulation of hydrocarbons contained in porous or fractured rock formations. Such reservoirs form when kerogen (ancient plant matter) is created in surrounding rock by the presen ...

in the

People's Republic of China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's List of countries and dependencies by population, most populous country, with a Population of China, population exceeding 1.4 billion, slig ...

, with daily production of approximately . It is located in the

Yellow River The Yellow River or Huang He (Chinese: , Mandarin: ''Huáng hé'' ) is the second-longest river in China, after the Yangtze River, and the sixth-longest river system in the world at the estimated length of . Originating in the Bayan Ha ...

delta, in the north of

Shandong Shandong ( , ; ; Chinese postal romanization, alternately romanized as Shantung) is a coastal Provinces of China, province of the China, People's Republic of China and is part of the East China region. Shandong has played a major role in His ...

province bordering

Bohai Sea The Bohai Sea () is a marginal sea approximately in area on the east coast of Mainland China. It is the northwestern and innermost extension of the Yellow Sea, to which it connects to the east via the Bohai Strait. It has a mean depth of ...

. Its main working area covers 28 counties under the jurisdiction of eight

prefecture level cities A prefecture (from the Latin ''Praefectura'') is an administrative jurisdiction traditionally governed by an appointed prefect. This can be a regional or local government subdivision in various countries, or a subdivision in certain internation ...

in Shandong Province, namely

Dongying Dongying (), a prefecture-level city, lies on the northern (Bohai Sea) coast of Shandong province, People's Republic of China. As of the 2020 census, 2,193,518 people resided within its administrative area of and 1,188,656 in the built-up area ...

Binzhou Binzhou (, ), formerly Putai, is a prefecture-level city in northern Shandong Province in the People's Republic of China. The city proper sits on the northern bank of the Yellow River, while its administrative area straddles both sides of its ...

Dezhou Dezhou () is a prefecture-level city in northwestern Shandong province, People's Republic of China. It borders the provincial capital of Jinan to the southeast, Liaocheng to the southwest, Binzhou to the northeast, and the province of Hebei t ...

Jinan Jinan (), Postal Map Romanization, alternately romanization of Chinese, romanized as Tsinan, is the Capital (political), capital of Shandong province in East China, Eastern China. With a population of 9.2 million, it is the second-largest city i ...

Weifang Weifang () is a prefecture-level city in central Shandong province, People's Republic of China. The city borders Dongying to the northwest, Zibo to the west, Linyi to the southwest, Rizhao to the south, Qingdao to the east, and looks out to ...

Zibo Zibo (, ) is a prefecture-level city in central Shandong province, China. It borders the provincial capital Jinan to the west, Tai'an to the southwest, Linyi to the south, Weifang to the east, Dongying to the northeast, and Binzhou to the ...

Liaocheng Liaocheng (), is a prefecture-level city in western Shandong province, China. It borders the provincial capital of Jinan to the southeast, Dezhou to the northeast, Tai'an to the south, and the provinces of Hebei and Henan to the west. The Gran ...

and

Yantai Yantai, formerly known as Chefoo, is a coastal prefecture-level city on the Shandong Peninsula in northeastern Shandong province of People's Republic of China. Lying on the southern coast of the Bohai Strait, Yantai borders Qingdao on the ...

. The major production area lies on both sides of the Yellow River Mouth. The field was discovered in 1961 and its development began in 1964. It has accumulated proven oil of reserves of 4.63 billion tonnes.

References

Oil fields in China Geography of Shandong {{Oilfield-stub