County-level city · Gansu

Yumen 玉门市

Yumen (玉门市) is a county-level city of Jiuquan (酒泉市) in western Gansu, known for the Yumen Oilfield (玉门油田), which the city government calls China's first natural oil base. The oilfield lies with the Qilian Mountains (祁连山) to the south and the gobi to the north.

Location of Gansu, the surrounding province-level areaView province guide

Get to know Yumen

A wetland park with reeds and apartment buildings in Yumen City
Yuzehu Park wetland in Yumen City · 玉门市玉泽湖公园湿地 Source-recorded photograph date: 2017-08-08 13:01:59. · 颜邯 · CC BY-SA 4.0
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Full frame retained; proportionally resized and converted to WebP. No retouching or changes to the photographed subject. Card displays may crop the view.

Administrative area
County-level city · 县级市
Part of
Jiuquan
Chinese name
玉门市
Local areas
County-level city guide

Area & population

Area in the source
13,500.00 km²
Population · 2020
137,736
Administrative seat
Yumen Town

Source: cited geographic source, as of the dates shown.

History

Under the Tang the county seat stood at Chijin (赤金镇), east of the present city. Oil came much later: the first well at Laojunmiao (老君庙) was drilled in 1939. In the ten years before 1949 the field produced 520,000 tonnes of crude, which the city government puts at 95 per cent of China's output at the time. From the 1960s the oilfield sent more than 100,000 core workers to other oilfields around the country and became known as the "cradle" of China's oil industry. Wang Jinxi (王进喜), the oil worker known as the "Iron Man", left the banks of the Shiyou River (石油河) here for Daqing (大庆).

In 2003 the city government moved from the old oil town, now Laojunmiao town, to the farming town of Yumen (玉门镇). The name means Jade Gate, but it is not the ancient Yumen Pass (玉门关), which stood west of Dunhuang (敦煌).

What to see

Laojunmiao and Well No. 1 (老一井) are at the southern end of the old urban area. The Laojun temple was first built in 1863 and rebuilt in 1980 by the Yumen Petroleum Administration to mark the field's discovery; a pumpjack and a stone inscribed "老一井" (Old Well No. 1) mark the spot where the first well was drilled.

The Changma Grottoes (昌马石窟) are cut about 25 metres up a cliff beside Shuixia village (水峡村) in Changma township, some 70 kilometres south of Yumen town and National Highway 312. The caves are counted as part of the Dunhuang group, with the Mogao and Yulin caves. They were first carved in the Five Dynasties and early Song and extended under the Yuan and Ming. Of 24 original caves, only four survived the magnitude 7.7 earthquake of 25 December 1932. The grottoes became a national key protected site in 2019.

Getting oriented

Yumen has a cold desert climate with about 67 millimetres of precipitation a year. The railway through the city links Lanzhou with Ürümqi.

Highlights

  • Laojunmiao and Well No. 1 老君庙和老一井: Temple rebuilt in 1980 beside the site of the oilfield's first well, drilled in 1939.
  • Changma Grottoes 昌马石窟: Four surviving caves of the Dunhuang group; national key protected site since 2019.
  • Yumen Oilfield 玉门油田: Developed from 1939; called the cradle of China's oil industry.
Sources for this guide

Yumen City - Wikipedia · Wikipedia (English) · CC BY-SA 4.0

玉门油田 · Yumen City People's Government

昌马石窟 · Yumen City People's Government

老君庙 · Yumen City People's Government

Original English written from the listed sources and checked sentence by sentence against quoted extracts by a separate reviewer. Updated 2026-09-23.

Explore Yumen

Core places to explore, with English and Chinese names.

Places to explore around Yumen

Plan your visit

Build your route

Start with Yumen Oilfield Industrial Heritage. The linked place guides have entrance and visit details.

Continue with Jiuquan →

More in Jiuquan

Sources & geographic information

Administrative names and parent areas: Official geographic directory · Reference date 2026-09-06.

Some facts checked against Yumen City — Wikipedia contributors, CC BY-SA 4.0.

Photo: Yumen Oilfield Industrial Heritage · Source photographer · License not provided. EXIF orientation normalized; resized without changing aspect ratio; converted to WebP. No subject edits.

Map data © OpenStreetMap contributors. Pins mark approximate centres, not entrances or boundaries.