页岩油展望:稀缺库存将推动 24 年上游并购

二叠纪盆地的油井产能呈下降趋势。顶级钻井地点稀缺。资本溢价。勘探与生产公司需要低成本的库存和规模,并且他们愿意花大钱来获得它们。

丹佛-朱尔斯堡 (DJ) 盆地科罗拉多州大章克申附近的一个钻探平台。DJ 盆地已经经历了相当大的整合,该盆地的核心被雪佛龙、西方石油、PDC Energy 和 Civitas 等公司租赁。(来源:哈特能源)

当西维塔斯资源公司与科罗拉多州三家勘探生产公司达成合并协议时,有关其钻井跑道的质疑开始增多。

丹佛-朱尔斯堡 (DJ) 盆地生产商Bonanza Creek EnergyExtraction Oil & GasCrestone Peak之间的交易产生了科罗拉多州最大的纯生产商 Civitas。克里斯·多伊尔 (Chris Doyle) 最近在进行高管搜寻后被任命为总裁兼首席执行官。

多伊尔在独家采访中告诉哈特能源公司,西维塔斯在 DJ 盆地拥有强大的地位。这些都是高质量资产,盈亏平衡成本低,可以产生大量自由现金流。

“在 Civitas 的前六、九个月里,这是一个非常成功的商业模式,”多伊尔说。

“我们真正想做的是:我们如何采用专注于股东回报、增长缓慢、自由现金流最大化的商业模式,以及如何延长该商业模式的持续时间?”

该公司需要找到更大的库存深度——实际上是已经在 DJ 盆地钻探计划中争夺资金的同类高质量、低成本库存。但要真正在 DJ 盆地找到并购买,这将是一项艰巨的任务。

Doyle 表示,那时 DJ 已经得到了显着的整合。该盆地的核心区基本上已经被雪佛龙西方石油公司、PDC Energy和 Civitas 等公司租用

去年雪佛龙以 63 亿美元收购 PDC后,该盆地的整合程度进一步加深。

“这确实限制了 Civitas 继续发展和扩展 DJ 业务模式的机会,”Doyle 说道。

如果 Civitas 无法在科罗拉多州找到所需的高质量库存,那么它就需要寻找其他地方。因此,科罗拉多州的纯粹业务将注意力转向南德克萨斯州和新墨西哥州。

多伊尔表示,西维塔斯知道它需要大规模进入一个新盆地——美国最大的产油区——二叠纪盆地。Civitas 没有试水,而是在 2023 年以近 70 亿美元的并购规模进军二叠纪盆地。

6 月宣布的第一对交易包括来自NGP支持的私人运营商Hibernia Energy IIITap Rock Resources 的特拉华盆地资产Civitas 同意以现金加股票的方式支付 47 亿美元。

10月, Civitas以21亿美元收购Vencer Energy进入米德兰盆地Vencer 得到了国际能源贸易商维多 (Vitol)的支持。

多伊尔表示,规模对于石油和天然气业务至关重要。规模更大有助于您谈判更有利的服务合同,从而降低钻井和完井成本。您可以在更大、更连续的位置上提高钻机和压裂人员的效率。所有这些都可以帮助您降低钻井库存的盈亏平衡成本。

但规模也有助于您的资产负债表和交易流动性。较大公司的交易市盈率通常高于较小公司。强大的投资级资产负债表可以帮助您降低银行债务成本——这在利率上升的情况下很重要。

Civitas 已经看到了规模带来的一些好处:12 月 22 日收盘时,该公司的股价同比上涨了近 25%。

“我确实认为业界已经认识到,今天的高质量库存和资源获取比一年前,或者几年前更珍贵,”多伊尔说。


有关的

分析师:Civitas 通过 $2.1B Vencer 交易深入挖掘二叠纪盆地


富矿剖析

勘探与生产公司花费了数年时间和数十亿美元进行创新,并试图有机地提高页岩生产力。但页岩气领域正在出现一个新的认识:如果您想要最高质量的钻井库存,您可能必须从其他人那里购买。

在我们的 2023 年页岩展望中,我们强调了先锋自然资源公司(二叠纪盆地最大、最熟练的参与者)为克服油井产能下降和米德兰盆地地区气油比上升所做的努力。

这些担忧并不是先锋公司独有的。由于油井产量下降、服务成本通胀和其他不利因素,埃克森美孚、雪佛龙和该盆地的其他几家顶级运营商都放弃了对二叠纪石油和天然气产量的预期。

尽管面临挑战,勘探与生产公司仍表现出乐观态度。雪佛龙和埃克森美孚都继续宣传计划在未来几年将各自的二叠纪产量提高到至少 1 MMboe/d。

先锋表示,将重新设计 2023 年的钻探组合,以瞄准可能产生更高回报的油井。

该行业相信,依靠工程创新,能够摆脱页岩生产力下降的影响,实现自身发展,就像十多年前迎来了历史性的水力压裂热潮一样。

除了提高开发效率之外,该行业仍然有足够的空间继续像以前那样进行钻探。能源分析公司Enverus Intelligence Research估计,到 2022 年,北美地区尚有 125,000 个未开发地点,WTI 价格可能会低于 40 美元/桶。

一年之内可以改变很多事情。

钻井和完井成本继续上升。二叠纪的新井产能似乎已经达到顶峰,并正在温和下降,而该盆地的气油比继续攀升。在巴肯和伊格尔福特等更成熟的页岩气区,情况甚至更不乐观。

总体而言,页岩油井并没有变得更好:根据 Bernstein、Enverus 和Novi Labs报告中分析的数据,美国页岩油的平均油井产能似乎已于 2021 年达到顶峰。

Novi Labs 发现,2021 年上线的约 7,300 口水平井在生产的前六个月平均每天生产 106,800 桶石油。与此同时,2023年开始生产并已生产至少六个月的3000口水平井平均产量为97700桶/天,每年下降4.2%。

此外,尽管平均横向长度从 2021 年的 9,200 英尺增加到 2023 年的 9,800 英尺,但生产率仍下降。

这个难题在新墨西哥州的利县更为明显,该县是二叠纪特拉华盆地的中心,也是唯一一个 2023 年 8 月日产量超过 1 MMbbl 的二叠纪县。

尽管平均横向长度略有增加,但利县的油井生产率在两年内下降了 16%。

钻井成本上升和生产率下降等不利因素导致 Enverus 最近将北美剩余一级钻井地点的数量从之前的 125,000 个预估减少至约 75,000 个,WTI 价格低于 45 美元/桶。

按照目前的活动水平,这仅代表整个非洲大陆剩余的顶级钻探库存约六年。

而且顶级库存并不容易找到。根据 Wood Mackenzie 研究,米德兰和特拉华盆地所有台地剩余的 1 级钻探地点绝大多数(约 80%)由少数市值超过 300 亿美元的上市公司持有


有关的

Enverus:随着二叠纪盆地的成熟,勘探与生产的目光更加深入、更加边缘化


未开发的潜力

西维塔斯并不是唯一一家对美国页岩油有抱负的公司。大大小小的勘探与生产公司正花费数十亿美元收购未开发的钻探库存,即使油价跌至 40 美元/桶以下,也能产生回报。

在大约一年前可能被认为不可想象的交易中,埃克森美孚签署了一项收购先锋自然资源公司的协议,交易金额高达 600 亿美元,不包括承担先锋公司的净债务。 

这笔巨额交易将先锋公司在米德兰盆地核心的超过 850,000 英亩的净土地增加到埃克森美孚现有的 570,000 英亩的二叠纪净土地上。交易完成后,埃克森美孚二叠纪盆地的产量将比 2023 年产量增加一倍以上,达到 1.3 Mboe/d;到 2027 年,二叠纪产量将增至 2 Mboe/d,高于埃克森美孚在签署先锋协议之前设定的 1 Mboe/d 目标。

在另一项大型二叠纪交易中,西方石油公司同意以 120 亿美元收购私人 E&P CrownRock 。

CrownRock 拥有二叠纪私人勘探与生产领域最令人垂涎​​的面积地位之一。西方石油公司的收购包括 94,000 净英亩的堆积支付资产以及横跨米德兰盆地核心的 1,700 个未开发钻井地点的跑道。

较小的企业也花费数十亿美元来增建二叠纪跑道:二叠纪资源公司通过以 45 亿美元收购Earthstone Energy,在特拉华州和米德兰盆地增建了跑道

Ovintiv42.75 亿美元收购了三家EnCap Investments支持的投资组合公司,以扩大其在米德兰盆地的业务。去年,EnCap 还以 16 亿美元的价格将特拉华盆地 E&P Advance Energy Partners出售给Matador Resources 。

Vital Energy 渴望提高其投资组合中的石油权重,推动了 2023 年二叠纪盆地近 20 亿美元的并购交易

但公共勘探与生产公司也在二叠纪盆地以外寻找优质的钻井跑道。

雪佛龙对赫斯公司的收购为这家加州超级巨头带来了赫斯公司在巴肯页岩的大量陆上产量的增量。

但雪佛龙 600 亿美元的巨额交易主要是为了参与圭亚那近海的行动,这里是世界上最新、最多产的石油发现地。

这些大规模交易收紧了本已紧张的优质并购市场。

彭博资讯高级石油和天然气股票分析师费尔南多·瓦莱表示,“xxon 和雪佛龙实际上收购了可从董事会购买的两项最佳资产。”

“那里没有另一位先锋,”他说。“这里还有另一个圭亚那可供出售。”


有关的

53B 美元 Hess 交易后雪佛龙将购买哪些资产?


新时代?

今天的美国页岩气田看起来与水平钻井和水力压裂技术首次释放致密石油和天然气时有很大不同。

一批私人持有的独立公司是非常规资源开发的早期先驱之一,例如 Eagle Ford、Bakken 以及最近的 Permian。

随着这些盆地逐渐成熟,小型企业越来越难以与大型企业和超级独立企业的规模和工程实力竞争。

结果,小型独立机构越来越少。拥有有吸引力资产的最成功的私营企业已被收购并整合到更大的勘探与生产中。

许多不幸的野心家在2014年全球石油过剩、沙特阿拉伯-俄罗斯价格战和COVID-19大流行等大宗商品价格低迷时期通过破产重组或清算其资产。

疫情过后,页岩油大清算的幸存者们通过量入为出的支出并将大量现金返还给股东,努力吸引资本重返该行业。

马修·伯恩斯坦_Rystad Energy
马修·伯恩斯坦 (Matthew Bernstein),Rystad Energy 高级页岩分析师。 (来源:雷斯塔)

Rystad Energy高级页岩油分析师 Matthew Bernstein通俗地将页岩油行业资本管制时期称为“页岩油 3.0 浓缩”时期,与水力压裂行业和随时钻探的早期创新形成鲜明对比。在接下来的几年里,该行业出现了成本上涨。

伯恩斯坦表示,美国页岩油可能正在进入第四个时代,即最大的参与者将更多的致密油库存吸收到其投资组合中。

专家预计,页岩油并购潮将在 2024 年持续出现。伯恩斯坦认为,由于可供购买的有吸引力的私人勘探生产企业越来越少,未来市场可能会看到更多公共企业之间的合并。

伯恩斯坦表示,“在未来 10 年、20 年、30 年中,该行业的生命周期肯定是有默契的,无论是地质方面还是需求方面。” “从长远来看,真正的关键是要占据主导地位,成为一支具有竞争力的力量。”


有关的

中局:页岩勘探与生产在吸引投资者方面进展缓慢

原文链接/hartenergy

Shale Outlook: Scarce Inventory to Drive Upstream M&A in ‘24

Permian Basin well productivity has trended down. Top-tier drilling locations are scarce. Capital is at a premium. E&Ps need low-cost inventory and scale, and they’re willing to pay big bucks to get them.

A drill platform near Grand Junction Colorado in the Denver-Julesburg (D-J) Basin. The D-J Basin has seen considerable consolidation, with the basin’s core leased up by the likes of Chevron, Occidental, PDC Energy and Civitas. (Source: Hart Energy)

Civitas Resources was fresh off of a merger deal with three Colorado E&Ps when questions about its drilling runway started to grow.

The deal among Denver-Julesburg (D-J) Basin producers Bonanza Creek Energy, Extraction Oil & Gas and Crestone Peak had yielded Civitas, the largest pure play Colorado producer. Chris Doyle had recently been brought in as president and CEO after an executive search.

Civitas had a strong position in the D-J Basin, Doyle told Hart Energy in an exclusive interview. These were high-quality assets with low breakeven costs that could generate strong volumes of free cash flow.

“It was a very successful business model for the first six, nine months of Civitas,” Doyle said.

“What we were really trying to do is: How do we take that business model that’s focused on shareholder returns, little growth, maximizing free cash flow, and how do we extend the duration of that business model?”

The company needed to find more inventory depth—ideally the same kind of high-quality, low-cost inventory already competing for capital in its D-J Basin drilling plans. But that was going to be a tall task to actually locate and buy in the D-J Basin.

At that point, the D-J was already significantly consolidated, Doyle said. The basin’s core was essentially already leased up by the likes of Chevron, Occidental, PDC Energy and Civitas itself.

And the basin consolidated even more when Chevron bought PDC for $6.3 billion last year.

“That really limited the opportunities for Civitas to continue to grow and extend our business model within the D-J,” Doyle said.

If Civitas couldn’t find the high-quality inventory it needed in Colorado, it needed to look somewhere else. So the Colorado pure play turned its attention south to Texas and New Mexico.

Doyle said Civitas knew it needed to enter a new basin—the Permian Basin, America’s top oil-producing region—with scale. Instead of dipping its toe into the pool, Civitas cannonballed its way into the Permian with nearly $7 billion in M&A in 2023.

The first pair of deals, announced in June, included Delaware Basin assets from NGP-backed private operators Hibernia Energy III and Tap Rock Resources. Civitas agreed to pay $4.7 billion in a cash-and-stock transaction.

In October, Civitas entered the Midland Basin with a $2.1 billion acquisition of Vencer Energy. Vencer is backed by international energy trader Vitol.

Scale matters in the oil and gas business, Doyle said. Being bigger helps you negotiate more favorable services contracts to lower drilling and completion costs. You can be more efficient with your rigs and frac crews on a larger, more contiguous position. All of those help you lower the breakeven cost of your drilling inventory.

But scale also helps your balance sheet and trading liquidity. Larger companies generally trade at higher multiples than smaller players. And a strong, investment-grade balance sheet can help you access lower costs on bank debt—an important point with elevated interest rates.

Civitas has seen some of the benefits of scale: the company’s stock price was up nearly 25% year over year when the market closed on Dec. 22.

“I do think there is a recognition from industry that high-quality inventory and access to resource is more precious today than it was a year ago, or certainly a couple years ago,” Doyle said.


RELATED

Analysts: Civitas Digs Deeper into Permian with $2.1B Vencer Deal


Anatomy of a bonanza

E&Ps have spent years and billions of dollars innovating and trying to organically boost shale productivity. But a newer realization is settling across the shale patch: If you want the highest quality drilling inventory, you’ll probably have to buy it from someone else.

In our 2023 Shale Outlook, we highlighted efforts by Pioneer Natural Resources—one of the Permian Basin’s largest and most adept players—to overcome well productivity declines and a rising gas-to-oil ratio on its Midland Basin position.

These concerns weren’t exclusive to Pioneer. Exxon Mobil, Chevron and several other of the basin’s top operators were dropping their outlooks for Permian oil and gas volumes because of declining well production, services cost inflation and other headwinds.

E&Ps expressed optimism despite the challenges. Both Chevron and Exxon continued touting plans to push their respective Permian outputs up to at least 1 MMboe/d in the coming years.

Pioneer said it would go back to the drawing board and reshuffle its 2023 drilling portfolio to target wells that could potentially generate higher returns.

The industry believed it would be able to develop itself out of declining shale productivity, leaning on engineering innovation like the kind that ushered in a historic fracking boom more than a decade ago.

And beyond making development more efficient, there was still plenty of runway for the industry to continue drilling like it had been. In 2022, energy analytics firm Enverus Intelligence Research estimated there were 125,000 remaining undeveloped locations across North America that could break even below a $40/bbl WTI price.

A lot can change in a year.

Drilling and completion costs continued to rise. New well productivity in the Permian appears to have peaked and is declining moderately, and the basin’s gas-to-oil ratio continues to climb. The circumstances are even less rosy in more mature shale plays like the Bakken and the Eagle Ford.

Shale wells, by and large, aren’t getting all that much better: Average well productivity across U.S. shale appears to have peaked in 2021, according to data analyzed in reports by Bernstein, Enverus and Novi Labs.

The roughly 7,300 horizontal wells that came online during 2021 produced an average of 106,800 bbl/d of oil in their first six months of production, Novi Labs found. Meanwhile, the 3,000 horizontal wells that began production in 2023—and have been producing for at least six months—averaged 97,700 bbl/d, a decline of 4.2% each year.

Moreover, productivity declined despite average lateral lengths increasing from 9,200 ft in 2021 to 9,800 ft in 2023.

The conundrum is even more pronounced in Lea County, N.M., the heart of the Permian’s Delaware Basin and the only Permian county that produced more than 1 MMbbl/d in August 2023.

Well productivity in Lea County dropped by 16% over two years, despite a small increase in average lateral lengths.

Headwinds like rising drilling costs and declining productivity caused Enverus to recently reduce its previous estimates from 125,000 to around 75,000 remaining Tier 1 drilling locations, at a sub-$45/bbl WTI price, across North America.

At current activity levels, it represents just about six years of remaining top-tier drilling inventory across the continent.

And that top-tier inventory isn’t easy to find. The vast majority of the remaining Tier 1 drilling locations throughout all benches of the Midland and Delaware basins—approximately 80%—are held by a small number of public companies with a market cap of more than $30 billion, according to Wood Mackenzie research.


RELATED

Enverus: E&Ps Eye Deeper, Fringier Targets as Permian Basin Matures


Untapped potential

Civitas wasn’t alone in its U.S. shale aspirations. E&Ps big and small are spending billions to acquire undeveloped drilling inventory capable of generating returns even if oil prices slump below $40/bbl.

In a transaction that might be considered unthinkable a year or so ago, Exxon inked an agreement to acquire Pioneer Natural Resources in an eye-popping $60 billion deal, excluding the assumption of Pioneer’s net debt. 

The megadeal adds Pioneer’s more than 850,000 net acres in the core of the Midland Basin to Exxon’s existing 570,000 net Permian acres. At closing, Exxon’s Permian production will more than double to 1.3 Mboe/d, based on 2023 volumes; Permian output will grow to 2 Mboe/d by 2027, up from Exxon’s previous goal of 1 Mboe/d the company laid out before inking the Pioneer deal.

In another large-scale Permian deal, Occidental agreed to scoop up private E&P CrownRock for $12 billion.

CrownRock holds one of the most coveted acreage positions among private Permian E&Ps. Occidental’s acquisition includes 94,000 net acres of stacked pay assets and a runway of 1,700 undeveloped drilling locations across the core of the Midland Basin.

Smaller players are also spending billions to add Permian runway: Permian Resources added runway in the Delaware and Midland basins through its $4.5 billion acquisition of Earthstone Energy.

Ovintiv acquired three EnCap Investments-backed portfolio companies for $4.275 billion to bolster its footprint in the Midland Basin. EnCap also sold Delaware Basin E&P Advance Energy Partners to Matador Resources for $1.6 billion last year.

Vital Energy’s desire to boost the oil weighting of its portfolio fueled nearly $2 billion in Permian M&A in 2023.

But public E&Ps are also looking for quality drilling runway outside of the Permian.

Chevron’s acquisition of Hess Corp. delivers the California supermajor some incremental onshore production from Hess’ large footprint in the Bakken Shale.

But Chevron’s $60 billion megadeal was mostly about getting into the action offshore Guyana, the world’s latest and most prolific oil discovery.

Those massive deals tighten an already tight market for quality M&A.

“Exxon and Chevron effectively took two of the best assets that were available for purchase off the board,” said Fernando Valle, senior oil and gas equity analyst at Bloomberg Intelligence.

“There isn’t another Pioneer out there,” he said. “There isn’t another Guyana out there for sale.”


RELATED

Which Assets Will Chevron Shop After $53B Hess Deal?


A new era?

The U.S. shale patch looks a lot different today than it did when horizontal drilling and fracking advances first unlocked tight oil and gas.

Droves of privately held independents were among the early pioneers in unconventional resource plays like the Eagle Ford, the Bakken and, more recently, the Permian.

As these basins matured over time, it’s become more difficult for the small players to compete with the scale and engineering prowess of the majors and super-independents.

As a result, there are fewer small independents out there. The most successful private players with attractive assets have been acquired and integrated into larger E&Ps.

Many of the less fortunate wildcatters restructured or liquidated their assets through bankruptcy during periods of low commodity prices like the 2014 global oil glut, the Saudi Arabia-Russia price war and the COVID-19 pandemic.

Emerging from the pandemic, the survivors of the great shale reckoning have worked to attract capital back into the sector by spending within their means and pushing oodles of cash back to shareholders.

Bernstein, Matthew_Rystad Energy
Matthew Bernstein, senior shale analyst, Rystad Energy. (Source: Rystad)

Matthew Bernstein, senior shale analyst at Rystad Energy, colloquially refers to this period of capital discipline by the shale industry as “Shale 3.0”—a period in contrast to the early innovations of the fracking industry and the drill-at-any-cost boom the sector saw in the years that followed.

Bernstein said U.S. shale could be entering a fourth era defined by the largest players absorbing even larger swathes of tight oil inventory into their portfolios.

Experts expect the deluge of shale M&A to continue in 2024. With fewer attractive private E&Ps left to buy, Bernstein thinks the market could see more mergers between public players in the future.

“There’s certainly a tacit understanding moving forward for the next 10, 20, 30 years that the industry has a lifetime, both geological- and demand-wise,” Bernstein said. “And it’s really about being in the driver’s seat to be a competitive force in the long term.”


RELATED

Middle Innings: Shale E&Ps’ Slow Struggle to Woo Back Investors