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Over-Drilling

ree

Thad was, is a no bullshit PE that nobody could buy, sort of like Scott Lapierre. This chart is self-explanatory but briefly, the closer together they (EOG?) drilled Wolfcamp A wells in Lea County, the worse they got. Parent/child interference has only become worse since this chart was produced 7 years ago.


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leejoicer
3 days ago

Did the industy ever settle on a downspacing distance? I ignored the hub-bub back in the day about how much more they were going to produce from them being closer and closer together. Also love the industy using well interference instead of pressure depletion...maybe hits a little too close to home/the truth.

Where Did You Hear THAT?!!

I've been away the past 10 days Permit fishing in warmer climates with only electricity from generators. There was Wi-Fi, sadly, as there now is in most places in the remote world, none of which matters to me in the least bit because the only time I turn on a stupid phone on these trips is to pose with a big fish. Please see Other Stuff on OSC.


It's colder than a well diggers ass up north, nat-gas is $4.80 at Henry and all the O&G internet experts are beside themselves with abundance glee. The price goes up, the shale sector, flush with other people's money, dusts off rigs and sends them out to drill wells that by the time they go online the temperature in Minnesota will be back to 80F and Henry below $3. Not to mention those prices NEVER got above $3 in the Permian anyway. Check…



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Mike
Mike
6 days ago
ree

From downhole, FANG's realized 2024 natural gas price per MCF. Associated gas lovers from Permian tight oil wells...make that work. NGL's don't cover full cycle gas OPEX, much less all-in corporate costs.

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Gastrapod

ree

This is a fossilized gastropod, or marine snail. This was a big 'ol boy too.


It came from my place, in the bottom of a post hole. It is late Cretaceous, probably 60-65 MM years old and part of a Glen Rose formation (Trinity series) reef that puked up nearby and was covered with sea water. The depth of the water was likely only 30-40 feet over the very top of the reef and as the sea was in its transgressive period, going back and forth (before it finally receded to current day Gulf of Mexico), the reef was exposed to sunlight.


Where I am the top of the reef became calcified from very high salinity levels in the sea. The over millions of years mud washed down from the north and piled up on top of the reef. Under not very much pressure, nor heat, that mud turned into…


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Shale Oil Is Growing on Trees Again

ree

Just like goats.


Break evens are now down to $35 in many places. Everywhere shalecos are finding drillable locations they never had before, more free cash flow, greater efficiency with fewer rigs, fewer burdensome regulations, more take away, more export facilities, new proppant, AI directed frac technology, new record production highs and guidance for 2026 that is going thru the roof...regardless of oil and gas prices! One press release after another, every hour, on the hour.


It's, it's...a miracle.

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Mike
Mike
09 nov.

Some of the remaining drillable location stuff I'm reading these days for the Delaware Basin is plumb nuts. Anywhere between 35,000 more profitable locations to 125,000, depending on product prices, which is always the caveat, isn't it? The tight oil sector can do anything as long as there is enough money to be made.


Something like one third of all the rigs running in the Permian right now and over half the rigs running in the Delaware Basin are located in Lea and Eddy Counties in New Mexico. The Texas side of the Delaware has been in decline since 2021. Its over-cooked. When the little button pops out of the New Mexico turkey indicating its done, so will the Permian be done.


ree

Above is a current Novi lease hold map for the Delaware Basin and as I have proven to you with overlaying HZ well location maps, the leasehold map represents the productive limits of HZ unconventional play in the Delaware. There are close to 25,000 HZ wells currently in the play and new well productivity is declining in each of the primary pay benches, the Wolfcamp A and Bone Springs 2 and 3. Pressure depletion is underway there, which I will get to later; in many ways parent/child interference and ensuing rock degradation is just as bad over here as it is back east in the Midland.


There are physical limitations to there being 15 more years of future drilling in New Mexico, stuff like flaring gas, which they can't do, injecting produced water, which they can't do, nuclear waste dumps; minor stuff like that. Oh, and potash set asides.


ree

O&G leasing restrictions in potash areas are right dead center of the best Bone Springs/Wolfcamp wells there are in Eddy and Lea County. The hydrocarbons under those mines can be leased but the Lessor cannot access those minerals from the surface. So, the big boys are drilling laterals as far under the restricted areas as they can reach. There has been some new easing of surface restrictions of late, to create little islands where rigs can be packed in like sardines; we'll see how that works. In the leasehold map above you can see where accessing hydrocarbons is a problem.

ree

I wrote a few days about $50MM Federal BLM lease bonus paid for 280 acres, a ten-year term; that might have actually been for one of these drilling "islands," I don't know.


ree

Exxon, I think has a lot of potash stuff leased, and it's going to have to figure out a way to drill six-mile laterals to get to it. It's having trouble with 4-mile laterals at the moment. They kinda suck.


One of the reasons that pressure depletion is just as prevalent in the Delaware is that 48% of all the HZ wells drilled in the Basin are Bone Springs wells and that is an entirely different beast that Wolfcamp mudstone (shale). Bone Springs has a lot of 25% porosity in it and those wells drain much bigger areas. Lots of Bone Springs wells are known to have up to 35-40% recovery rates of OIP in them...if they are actually producing in zone, from an isolated zone. There are some significant vertical communication problems with the two lower BS benches.


ree

If water has a negative effect on the Delaware Basin's future, they have BIG problem out there. Yipes.


ree

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