7月13日，从中国石油塔里木油田获悉：西气东输工程主力气源地——中国石油塔里木油田累计向西气东输管网供气突破4000亿立方米，达到4000.3394亿立方米。

On July 13th, it was reported by China National Petroleum Corporation's Tarim Oilfield that the main gas source area for the West-to-East Gas Transmission Project - China National Petroleum Corporation's Tarim Oilfield - has supplied a total of over 400 billion cubic meters of gas to the West-to-East Gas Transmission Pipeline, reaching 4000.3394 billion cubic meters.

作为我国最大超深油气生产基地和西气东输主力气源地，塔里木油田自2004年西气东输一线正式投运以来，供气量占西气东输管网总输气量的1/3。从塔里木油田产出的优质天然气，通过纵横交错的管网抵达沿线15个省区市、120多个大中型城市，成为我国中东部地区不可或缺的能源支撑。

As the largest ultra-deep oil and gas production base in China and the main gas source for the West-to-East Gas Transmission project, the Tarim Oilfield has supplied one-third of the total gas volume of the West-to-East Gas Transmission pipeline since the first line of the project was officially put into operation in 2004. The high-quality natural gas produced by the Tarim Oilfield is transported through the complex network of pipelines to 15 provincial and municipal regions and over 120 large and medium-sized cities along the route, becoming an indispensable energy support for the central and eastern regions of China.

塔里木油田还通过精细开发、场站优化扩建等方式，多措并举提升西气东输保供能力。如克拉2气田实现全生命周期高质量开发，诞生了7口累产超百亿立方米的高产气井，形成我国规模最大的百亿立方米高产气井群，保持着我国单个气田平均单井产量最高纪录。

The Tarim Oilfield has also taken multiple measures, including meticulous development and optimization of field stations, to enhance the supply capacity of the West-to-East Gas Transmission Project. For instance, the Kalar 2 gas field has achieved high-quality development throughout its entire lifecycle, resulting in the discovery of 7 high-yield gas wells with cumulative production exceeding 10 billion cubic meters. This has formed the largest gas field cluster in China with an output of over 10 billion cubic meters per well, maintaining the highest average single-well production record in China for individual gas fields.

当前，该气田单井日均产量高达80万立方米。为进一步提升供气保障能力，塔里木油田对连接各气源地和西气东输管网的重要枢纽站进行三轮次扩建，年最大供气能力从最初的120亿立方米提升至400亿立方米。

Currently, the daily average production of a single well in this gas field reaches as high as 800,000 cubic meters. To further enhance the gas supply guarantee capacity, the Tarim Oilfield has carried out three rounds of expansion on the key hub stations that connect various gas sources and the West-to-East Gas Pipeline Network. The maximum annual gas supply capacity has been increased from the initial 12 billion cubic meters to 40 billion cubic meters.