纳斯达克


伦敦——7月份美国原油产量再次增加,接近大流行前的记录,表明在钻探急剧下滑的情况下,产量仍比预期更具弹性。

专栏-美国石油生产商因沙特减产而暂缓:Kemp-石油和天然气 360

资料来源:路透社

2023年7月,原油和凝析油总产量增至1299万桶/日,与2019年11月创下的1300万桶/日记录没有统计差异。

根据美国能源情报署的数据,除墨西哥湾联邦水域外,下 48 个州的产量增至创纪录的 1070 万桶/日。

自去年同期以来,48 个州以下国家的产量增加了 99 万桶/日(+10%),不过最近三个月产量增幅小幅放缓至仅 18.5 万桶/日(年化增长率+7%)。

由于对2022年中期以来油价大幅下跌的反应滞后,石油钻探和产量增长放缓。

2023 年 6 月,经通胀调整后的美国原油期货价格平均为每桶 71 美元(世纪之交以来所有月份的第 43 个百分位),低于 2022 年 6 月的 120 美元(第 82 个百分位)。

因此,石油钻探数量从 2022 年 12 月的近期峰值 623 座降至 2023 年 9 月的平均 510 座。

但产量持续增加的部分原因是系统的延迟——价格变化平均需要大约 12 个月的时间才能渗透到产量变化中。

页岩油公司还试图通过将较少数量的钻机集中在最有前途的井场并钻探更长的支管来勉强获得额外产量。

更长的水平部分确保每口井与更多的储层岩石接触,并且可以将更多的石油带到地面,从而提高每口井的生产力。

图表: 美国石油和天然气产量

尽管如此,由于价格下跌和钻探减少,产量可能会从第三季度开始趋于平稳,甚至开始下降。

然而,自第三季度初以来,由于沙特阿拉伯和俄罗斯宣布进一步减产,期货价格强劲上涨,缓解了美国工业的压力。

9 月份近月平均价格超过每桶 89 美元,按实际价值计算,处于本世纪初以来所有价格的第 60 个百分点。

价格上涨增加了现金流,并提高了页岩油生产商对中短期前景的信心。

沙特阿拉伯和俄罗斯的减产为美国页岩油公司提供了救生索,帮助它们避免了更严重的衰退。

由于包括沙特阿拉伯和俄罗斯在内的 OPEC+ 产油国集团的克制,到 2023 年底和 2024 年上半年,美国原油产量更有可能稳定而不是下降。

反过来,美国最大的页岩油生产商表示,他们无意因近期价格上涨而提高产量。

美国天然气产量

与美国石油产量一样,天然气产量也持续增加,这是对2022年高油价的滞后反应,但随后的价格下跌更为严重,导致产量增长更加明显放缓。

2023年7月干产量达32,220亿立方英尺,较去年同月增长不到4%。

随着该行业适应几十年来实际价格最低的期货价格,增长速度较一年前的近 7% 有所放缓。

2023 年 4 月,近月实际价格平均仅为每百万英热单位 2.22 美元(2000 年以来所有月份的第二个百分位),低于 2022 年 8 月的 9.16 美元(第 78 个百分位)。

此后,价格有所上涨,但涨幅不大,2023 年 9 月的平均价格为 2.70 美元(第 8 个百分位数),这还不足以缓解生产商的压力。

由于没有像沙特阿拉伯、俄罗斯和欧佩克+那样的机构来加速再平衡,美国天然气生产商的价格比石油生产商低的时间更长。

2023 年 9 月,主要用于天然气钻探的钻机数量平均仅为 116 座,低于 2022 年 9 月的周期性峰值 162 座。

钻机数量减少、产量增长放缓、出口加快以及超低价格刺激发电商消费,这些因素结合在一起,帮助消除了 2022 年结转的过剩库存。

截至 9 月底,工作气体库存仅比前十年季节性平均值高 750 亿立方英尺(+2% 或+0.27 个标准差)。

盈余已从 6 月底的 2,990 亿立方英尺(+12% 或 +0.81 标准差)逐步收窄。

在其他情况下,由于盈余的减少,价格可能会大幅上涨。

然而,目前,由于预计 2023/24 年冬季上半段天气将比正常情况温暖且天然气消耗量减少,价格将保持在非常低的水平。


原文链接/oilandgas360

Nasdaq


LONDON – U.S. crude oil production increased again in July and neared the pre-pandemic record, showing output has remained more resilient than expected in the face of a steep downturn in drilling.

COLUMN-U.S. oil producers reprieved by Saudi output cut: Kemp- oil and gas 360

Source: Reuters

Total production of crude oil and condensates increased to 12.99 million barrels per day (bpd) in July 2023, which was not statistically different from the record of 13.00 million bpd set in November 2019.

Output from the Lower 48 states excluding federal waters in the Gulf of Mexico increased to a record 10.7 million bpd, according to the U.S. Energy Information Administration.

Lower 48 production had increased by 990,000 bpd (+10%) since the same month a year earlier, though growth had slowed modestly to just 185,000 bpd (an annualised rate of +7%) in the most recent three months.

Oil drilling and production growth has slowed in a delayed response to the sharp drop in oil prices since the middle of 2022.

Inflation-adjusted U.S. crude futures prices averaged $71 per barrel (43rd percentile for all months since the turn of the century) in June 2023 down from $120 (82nd percentile) in June 2022.

In response, the number of rigs drilling for oil fell to an average of just 510 in September 2023 down from a recent peak of 623 in December 2022.

But production has continued to increase partly because of the delays in the system – it takes on average about 12 months for a change in prices to filter through into a change in output.

Shale firms have also tried to eke out extra output by concentrating the smaller number of rigs on only the most promising well sites and boring much longer laterals.

Longer horizontal sections ensure each well is in contact with more reservoir rock and can bring more oil to the surface, boosting productivity per well.

Chartbook: U.S. oil and gas production

Nonetheless, it is likely output would have levelled off or even started to fall from the third quarter onwards in response to lower prices and less drilling.

Since the start of the third quarter, however, futures prices have risen strongly in response to extra production cuts announced by Saudi Arabia and Russia, relieving pressure on the U.S. industry.

Front-month prices averaged more than $89 per barrel in September, in the 60th percentile for all prices since the start of the century in real terms.

Higher prices have boosted cash flow and improved confidence in the short and medium term outlook for shale producers.

Production cuts by Saudi Arabia and Russia have thrown a lifeline to the U.S. shale firms, helping them avoid a much deeper downturn.

U.S. crude output is now more likely to stabilise than decline through the end of 2023 and the first half of 2024 as a result of the restraint of the OPEC+ producer group, which includes Saudi Arabia and Russia.

In turn, the largest U.S. shale producers have indicated they have no intention of raising output in response to the recent rise in prices.

U.S. GAS PRODUCTION

Like U.S. oil production, gas output has also continued to increase, a lagged response to high prices in 2022, but the subsequent slump in prices has been more severe and is causing a more pronounced slowdown in output growth.

Dry production amounted to 3,222 billion cubic feet in July 2023, an increase of less than 4% compared with the same month a year earlier.

Growth has decelerated from almost 7% a year ago as the industry adapts to some of the lowest futures prices in decades in real terms.

Real front-month prices averaged just $2.22 per million British thermal units (2nd percentile for all months since 2000) in April 2023 down from $9.16 (78th percentile) in August 2022.

Since then, prices have risen, but only modestly, averaging $2.70 (8th percentile) in September 2023, which has not been high enough to relieve the pressure on producers.

With no equivalent of Saudi Arabia, Russia and OPEC+ to accelerate the rebalancing, U.S. gas producers have experienced prices lower for longer than their oil counterparts.

The number of rigs drilling primarily for gas averaged just 116 in September 2023 down from a cyclical peak of 162 in September 2022.

The combination of fewer drilling rigs, slower production growth, faster exports, and ultra-low prices stimulating consumption by power generators has helped eliminate surplus inventories carried over from 2022.

Working gas inventories were just 75 billion cubic feet (+2% or +0.27 standard deviations) above the prior ten-year seasonal average near the end of September.

The surplus had narrowed progressively from 299 billion cubic feet (+12% or +0.81 standard deviations) at the end of June.

In other circumstances, prices would probably have moved significantly higher in response to the erosion of the surplus.

For the moment, however, prices are being kept very low by forecasts for warmer-than-normal weather and lower gas consumption through the first part of winter 2023/24.