ZYBACH

Operated by PRESIDIO PETROLEUM LLC (P-5 676084) in the WHEELER N.E. (GRANITE WASH) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 265741District 10Field 967853002 tax incentive programmesCondensateGasSaveExport
Value, all time
$17.6 M
Oct 2011 – May 2026
Value, last 12 filed months
$467 k
at the published price for each month
Months reported
176
no gaps in the span
Streams
2
condensate, gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 81 leases and 84 wells, and the rule below applies to all of them.

Discovered
1984-11-19
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-06-27.

The Commission's schedule remark for this field reads: DESIGNATED AS UFT FIELD PER DOCKET #01-0299858.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
High Cost Gas112013-01-17204447
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
CondensateDisposition71,336 bbl$5,629,739
GasProduction3,598,304 Mcf$11,921,982
Total$17,551,721

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 35.5751, -100.2212. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.57508, -100.22121 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
11,992 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 11,992 ft.

Completions filed
Aug 2012
1 of 1 wells

1 well

42-483332877011H11,992 ftAug 2012

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (176)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

176 months

May 2026758,392106.413.05$33,541
Apr 20261568,00098.932.87$38,391
Mar 2026798,14689.753.15$32,746
Feb 2026827,60863.503.75$33,739
Jan 20261628,17559.138.00$74,962
Dec 2025828,55856.664.41$42,416
Nov 2025798,15058.593.93$36,629
Oct 20251598,49459.383.30$37,513
Sep 2025778,26462.743.08$30,259
Aug 20251598,57463.933.01$36,013
Jul 2025778,70266.743.32$33,988
Jun 20251608,41966.483.13$36,977
May 2025798,66260.553.23$32,782
Apr 20251529,45462.363.54$42,975
Mar 20251528,36167.704.27$45,978
Feb 2025808,38570.884.34$42,068
Jan 20251558,90074.324.28$49,600
Dec 2024807,24868.993.12$28,143
Nov 2024829,20369.052.20$25,894
Oct 2024788,62771.372.28$25,249
Sep 2024798,94869.612.36$26,655
Aug 2024788,95775.632.06$24,383
Jul 20241568,98779.932.15$31,760
Jun 2024789,01278.082.63$29,828
May 20241589,10778.812.20$32,473
Apr 2024798,98884.451.66$21,584
Mar 20242429,07180.301.55$33,448
Feb 2024728,79276.091.78$21,160
Jan 20241629,11673.023.30$41,891
Dec 2023839,55871.262.61$30,868
Nov 20232409,16077.892.81$44,411
Oct 2023799,82185.443.09$37,070
Sep 202309,70589.042.74$26,544
Aug 20231449,64480.522.67$37,372
Jul 2023749,60174.852.64$30,903
Jun 20231509,73368.962.26$32,326
May 20231609,17670.622.23$31,738
Apr 2023829,01978.122.24$26,588
Mar 20231629,95572.852.39$35,626
Feb 20231599,16875.112.47$34,548
Jan 20231599,98776.533.39$46,001
Dec 202216512,30176.415.73$83,081
Nov 2022819,78885.005.65$62,150
Oct 20227811,33387.185.86$73,254
Sep 202215110,64484.888.16$99,711
Aug 20227411,25594.529.13$109,721
Jul 20227410,969101.587.54$90,246
Jun 202215511,237115.097.98$107,479
May 202215411,192109.378.43$111,226
Apr 202216011,053104.226.84$92,251
Mar 202215211,544108.885.08$75,152
Feb 202216211,24391.054.86$69,378
Jan 202215511,27581.844.54$63,848
Dec 202116011,76471.323.90$57,280
Nov 20217911,25677.435.24$65,063
Oct 202115811,87979.795.71$80,482
Sep 202115611,89969.865.35$74,569
Aug 20218010,73166.024.22$50,573
Jul 20217911,25670.783.98$50,414
Jun 202115911,38769.493.38$49,544
May 202117311,56763.483.02$45,887
Apr 202116411,52260.362.76$41,682
Mar 202116511,65461.302.72$41,778
Feb 2021789,73857.805.55$58,534
Jan 202116611,90750.412.81$41,830
Dec 202017012,31644.642.68$40,540
Nov 202018711,56038.772.71$38,538
Oct 202017812,15636.972.48$36,708
Sep 202015411,87837.091.99$29,361
Aug 2020012,61639.982.39$30,090
Jul 202024312,35338.371.83$31,870
Jun 202017012,18334.901.69$26,526
May 20208512,60216.921.81$24,308
Apr 202017312,49714.751.80$25,101
Mar 202024312,80630.341.86$31,144
Feb 202017411,86249.881.98$32,174
Jan 202028412,68157.252.09$42,822
Dec 201921313,16459.012.30$42,904
Nov 201921212,70755.302.75$46,677
Oct 201921313,59853.472.42$44,276
Sep 201920612,87055.052.66$45,539
Aug 201926713,96753.112.30$46,365
Jul 201913012,67556.272.46$38,496
Jun 201931912,73152.782.49$48,552
May 201921312,72958.482.74$47,338
Apr 201922612,80962.632.75$49,388
Mar 201922812,80756.803.06$52,167
Feb 201921312,15550.852.79$44,770
Jan 201933013,47846.033.23$58,699
Dec 201824513,71446.594.19$68,814
Nov 201823013,11152.934.24$67,728
Oct 201821714,16461.443.40$61,463
Sep 201821613,42859.543.11$54,595
Aug 201833614,14859.403.07$63,344
Jul 201828013,95265.142.93$59,145
Jun 201831513,65360.183.08$60,966
May 201831614,37865.382.90$62,368
Apr 201832013,29063.842.90$58,980
Mar 201847812,92961.222.79$65,294
Feb 201831211,85361.782.77$52,062
Jan 201846413,08762.874.01$81,642
Dec 201730813,71657.272.92$57,711
Nov 201745212,99755.423.12$65,579
Oct 201729713,56849.292.98$55,122
Sep 201745213,95847.523.09$64,571
Aug 201731614,23845.373.00$57,114
Jul 201731314,35143.873.09$58,037
Jun 201730813,81042.493.09$55,722
May 201744814,74945.373.26$68,458
Apr 201743714,17047.933.21$66,454
Mar 201729214,80446.772.98$57,827
Feb 201742413,79850.452.95$62,131
Jan 201740415,33849.413.42$72,399
Dec 201635015,47648.763.72$74,681
Nov 201629515,37442.492.64$53,189
Oct 201629116,24646.193.09$63,646
Sep 201619516,07841.553.10$57,954
Aug 201619716,86241.442.92$57,474
Jul 201629217,35241.622.92$62,896
Jun 201628717,06045.352.69$58,836
May 201618817,99342.521.99$43,819
Apr 201628417,89836.561.99$46,019
Mar 201628218,44833.011.79$42,405
Feb 201628418,51826.472.06$45,732
Jan 201638019,92727.352.36$57,508
Dec 201528821,12932.362.00$51,607
Nov 201528820,95138.792.17$56,579
Oct 201538923,70143.552.43$74,453
Sep 201529323,58742.992.76$77,659
Aug 201528524,22040.162.87$81,017
Jul 201533823,65548.152.95$85,941
Jun 201539042,98256.152.88$145,810
May 201529322,83755.212.96$83,670
Apr 201547327,45449.822.71$97,871
Mar 201530423,28842.892.93$81,382
Feb 201550021,10944.662.98$85,154
Jan 20154047,16943.433.10$39,774
Dec 201440123,99454.693.59$108,102
Nov 201449324,09570.464.25$137,185
Oct 201448443,32078.303.90$206,887
Sep 201428743,11186.164.05$199,131
Aug 201438445,40389.394.04$217,532
Jul 201447137,41096.564.18$201,839
Jun 201438227,29898.164.74$166,804
May 201447749,35294.734.73$278,451
Apr 201448448,50395.944.81$279,692
Mar 201449057,84395.895.06$339,487
Feb 201484527,22697.406.19$250,886
Jan 201474530,84990.404.86$217,296
Dec 201376731,90091.824.35$209,334
Nov 201385931,08888.853.74$192,538
Oct 201373534,02197.423.78$200,181
Sep 201362233,468104.113.72$189,182
Aug 201385835,665104.253.52$215,080
Jul 201373636,657102.523.72$211,736
Jun 201385838,14594.403.93$231,035
May 20131,10939,86094.834.15$270,549
Apr 20131,11139,48393.964.28$273,479
Mar 20131,21542,95093.623.91$281,806
Feb 20131,09640,90991.233.42$239,893
Jan 20131,25146,70491.603.42$274,315
Dec 20121,30348,84786.773.42$280,126
Nov 20121,40950,32186.953.62$304,924
Oct 20121,30455,24389.383.40$304,360
Sep 20121,3251,38294.672.92$129,471
Aug 20121,11261,40292.662.91$281,605
Jul 20121,50368,86885.133.02$335,987
Jun 20121,88475,53579.822.52$340,657
May 20121,96382,93891.612.49$386,207
Apr 20122,50491,144101.652.00$436,528
Mar 20123,269107,648105.052.22$582,611
Feb 20123,767116,604101.102.57$680,544
Jan 20124,273171,17998.092.73$887,156
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Condensate            75 bbl  × $106.41 =     $7,981
Gas                8,392 Mcf  × $  3.05 =    $25,561

────────────────────────────────────────────────────
Month total                                  $33,541

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 10/G/265741 is the state's own key, not one this site invented.