CLAYTON, SINCLAIR "11"

Operated by ZACHRY OIL AND GAS PROPERTIES (P-5 950479) in the OZONA, NE. (CANYON 7520) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 211209District 7CField 679985002 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.4 M
May 2005 – May 2026
Value, last 12 filed months
$8 k
at the published price for each month
Months reported
253
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 592 leases and 641 wells, and the rule below applies to all of them.

Discovered
1966-01-17
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2013-10-22.

The Commission's schedule remark for this field reads: PER DOCKET 01-0299858, THIS FIELD HAS BEEN DESIGNATED AS A UFT

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 Gas112005-11-02164450
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
CondensateDisposition2,147 bbl$150,286
GasProduction208,335 Mcf$1,270,714
Total$1,421,000

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 30.8504, -100.9741. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.85040, -100.97412 · 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
7,814 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 7,814 ft.

Completions filed
May 2005
1 of 1 wells

1 well

42-1053954957,814 ftMay 2005

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 (253)

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

253 months

May 2026076106.413.05$231
Apr 202603998.932.87$112
Mar 202607089.753.15$220
Feb 2026013863.503.75$518
Jan 2026019059.138.00$1,520
Dec 2025014056.664.41$618
Nov 20251712858.593.93$1,499
Oct 2025013959.383.30$459
Sep 2025013962.743.08$428
Aug 2025024863.933.01$748
Jul 2025021066.743.32$696
Jun 2025019966.483.13$623
May 2025024360.553.23$785
Apr 2025019962.363.54$705
Mar 2025018667.704.27$794
Feb 2025019170.884.34$829
Jan 20252318374.324.28$2,492
Dec 2024025368.993.12$790
Nov 2024024269.052.20$532
Oct 2024018571.372.28$422
Sep 2024024469.612.36$577
Aug 2024025775.632.06$530
Jul 2024025679.932.15$550
Jun 2024025578.082.63$672
May 20242023478.812.20$2,091
Apr 2024024684.451.66$408
Mar 2024029080.301.55$448
Feb 2024026676.091.78$474
Jan 2024027673.023.30$910
Dec 20232633371.262.61$2,722
Nov 2023039677.892.81$1,112
Oct 2023027885.443.09$858
Sep 2023024689.042.74$673
Aug 2023032580.522.67$869
Jul 2023032274.852.64$851
Jun 2023028968.962.26$653
May 2023034870.622.23$775
Apr 2023031178.122.24$696
Mar 20232329172.852.39$2,372
Feb 2023036175.112.47$890
Jan 2023034276.533.39$1,159
Dec 2022027776.415.73$1,587
Nov 2022033585.005.65$1,891
Oct 2022034087.185.86$1,994
Sep 20222131884.888.16$4,379
Aug 2022034094.529.13$3,103
Jul 20220322101.587.54$2,429
Jun 20220309115.097.98$2,465
May 20220346109.378.43$2,918
Apr 20220303104.226.84$2,072
Mar 20220303108.885.08$1,538
Feb 20221929991.054.86$3,183
Jan 2022033781.844.54$1,529
Dec 2021036771.323.90$1,431
Nov 2021023677.435.24$1,236
Oct 202130436779.795.71$26,353
Sep 20211834869.865.35$3,120
Aug 2021033266.024.22$1,401
Jul 2021028270.783.98$1,123
Jun 20211922069.493.38$2,064
May 2021023263.483.02$700
Apr 20212024160.362.76$1,872
Mar 2021033961.302.72$921
Feb 2021012657.805.55$699
Jan 2021018850.412.81$528
Dec 2020023544.642.68$629
Nov 20201731338.772.71$1,506
Oct 2020022136.972.48$548
Sep 2020030537.091.99$607
Aug 2020036539.982.39$871
Jul 2020027438.371.83$500
Jun 20201633834.901.69$1,130
May 2020040916.921.81$742
Apr 2020031014.751.80$559
Mar 20208831430.341.86$3,253
Feb 2020231749.881.98$728
Jan 2020039457.252.09$825
Dec 2019035859.012.30$825
Nov 2019040355.302.75$1,109
Oct 2019039853.472.42$963
Sep 2019031455.052.66$834
Aug 2019041453.112.30$954
Jul 2019062356.272.46$1,533
Jun 2019046452.782.49$1,156
May 2019048058.482.74$1,315
Apr 2019047462.632.75$1,304
Mar 201912348856.803.06$8,481
Feb 2019016150.852.79$450
Jan 2019043446.033.23$1,401
Dec 2018046746.594.19$1,955
Nov 2018039752.934.24$1,682
Oct 2018041361.443.40$1,403
Sep 2018031059.543.11$963
Aug 2018023059.403.07$705
Jul 2018045365.142.93$1,328
Jun 2018046060.183.08$1,415
May 2018044165.382.90$1,279
Apr 2018046663.842.90$1,352
Mar 2018347161.222.79$1,496
Feb 2018044961.782.77$1,242
Jan 2018042162.874.01$1,688
Dec 2017045257.272.92$1,321
Nov 2017045355.423.12$1,413
Oct 2017047149.292.98$1,405
Sep 2017044347.523.09$1,368
Aug 2017045345.373.00$1,361
Jul 2017049043.873.09$1,513
Jun 2017049142.493.09$1,516
May 2017052045.373.26$1,697
Apr 2017044747.933.21$1,436
Mar 2017051146.772.98$1,525
Feb 2017047350.452.95$1,397
Jan 2017049149.413.42$1,679
Dec 2016052648.763.72$1,958
Nov 2016052742.492.64$1,394
Oct 2016052746.193.09$1,629
Sep 2016060241.553.10$1,867
Aug 201615325041.442.92$7,071
Jul 2016032041.622.92$936
Jun 2016040645.352.69$1,090
May 2016044742.521.99$890
Apr 2016050236.561.99$1,000
Mar 2016051533.011.79$924
Feb 2016045726.472.06$943
Jan 2016055327.352.36$1,307
Dec 2015055832.362.00$1,117
Nov 2015055538.792.17$1,203
Oct 2015057543.552.43$1,395
Sep 2015040142.992.76$1,106
Aug 2015057040.162.87$1,637
Jul 2015053348.152.95$1,570
Jun 2015062956.152.88$1,813
May 2015061455.212.96$1,815
Apr 2015064049.822.71$1,732
Mar 2015046842.892.93$1,373
Feb 2015039644.662.98$1,179
Jan 2015038043.433.10$1,178
Dec 2014046854.693.59$1,681
Nov 2014048870.464.25$2,075
Oct 2014033378.303.90$1,299
Sep 2014053786.164.05$2,172
Aug 2014053789.394.04$2,167
Jul 2014056096.564.18$2,341
Jun 2014055798.164.74$2,638
May 2014058394.734.73$2,756
Apr 2014056495.944.81$2,712
Mar 2014058195.895.06$2,938
Feb 2014051997.406.19$3,214
Jan 2014058490.404.86$2,839
Dec 2013059091.824.35$2,569
Nov 2013053588.853.74$2,000
Oct 2013054497.423.78$2,056
Sep 20130656104.113.72$2,439
Aug 20130583104.253.52$2,054
Jul 20130629102.523.72$2,338
Jun 2013069694.403.93$2,738
May 2013057994.834.15$2,402
Apr 2013063593.964.28$2,719
Mar 201315946893.623.91$16,717
Feb 2013070091.233.42$2,394
Jan 2013082291.603.42$2,811
Dec 2012071486.773.42$2,442
Nov 2012071186.953.62$2,577
Oct 2012063789.383.40$2,166
Sep 2012061594.672.92$1,795
Aug 2012070592.662.91$2,050
Jul 2012070885.133.02$2,139
Jun 2012060979.822.52$1,534
May 2012062091.612.49$1,543
Apr 20120613101.652.00$1,224
Mar 20120700105.052.22$1,555
Feb 20120770101.102.57$1,979
Jan 2012070398.092.73$1,922
Dec 2011071596.873.24$2,316
Nov 2011069095.723.31$2,285
Oct 2011071184.983.65$2,594
Sep 2011068083.623.99$2,710
Aug 2011073383.404.15$3,041
Jul 2011080394.144.52$3,627
Jun 2011056692.904.64$2,626
May 2011076798.134.40$3,379
Apr 2011162442105.964.33$19,081
Mar 2011066496.364.06$2,694
Feb 2011071985.644.18$3,005
Jan 2011083486.504.59$3,827
Dec 2010085885.734.35$3,730
Nov 2010084780.843.80$3,215
Oct 2010093878.103.51$3,291
Sep 2010071972.633.98$2,861
Aug 201001,03073.684.42$4,552
Jul 201001,03172.554.74$4,883
Jun 2010097070.364.91$4,763
May 2010083771.124.24$3,545
Apr 2010099581.694.12$4,102
Mar 2010099678.394.39$4,371
Feb 2010087473.585.44$4,757
Jan 201001,07374.365.96$6,399
Dec 2009198871.445.48$5,489
Nov 2009085474.593.75$3,204
Oct 200901,11872.544.11$4,595
Sep 200901,18165.543.06$3,619
Aug 200901,17367.423.22$3,775
Jul 200901,10661.133.46$3,832
Jun 200901,07766.163.90$4,195
May 20091771,27054.743.93$14,675
Apr 200901,19946.773.59$4,301
Mar 2009271,37142.144.06$6,703
Feb 2009099132.814.63$4,591
Jan 200901,19135.865.37$6,397
Dec 2008278537.105.98$4,766
Nov 2008086855.496.86$5,955
Oct 200821,26575.246.92$8,907
Sep 20080367101.767.88$2,891
Aug 200801,233114.228.48$10,460
Jul 200801,275131.0811.39$14,522
Jun 200801,411131.3313.03$18,389
May 200801,574123.1711.57$18,218
Apr 2008188770110.3110.45$28,789
Mar 200801,619101.909.66$15,646
Feb 200821,58492.538.77$14,078
Jan 200801,79590.388.21$14,729
Dec 200721,90688.337.30$14,094
Nov 200701,80791.677.29$13,176
Oct 200701,91382.856.92$13,242
Sep 200701,76675.846.24$11,027
Aug 200702,06469.066.39$13,185
Jul 200732,05670.906.39$13,346
Jun 200701,41562.007.55$10,681
May 200701,45558.747.85$11,416
Apr 200701,60359.617.81$12,512
Mar 200701,95056.927.30$14,239
Feb 200701,93955.108.22$15,931
Jan 200702,07050.306.73$13,925
Dec 200602,00356.656.92$13,858
Nov 200602,11354.207.62$16,096
Oct 200602,32554.906.01$13,982
Sep 200602,36860.085.04$11,928
Aug 200602,37068.717.34$17,396
Jul 200602,42869.376.34$15,400
Jun 200602,63066.286.38$16,790
May 200642,99966.016.42$19,533
Apr 200602,59064.397.36$19,064
Mar 20061712,77656.707.08$29,358
Feb 200603,29857.597.75$25,563
Jan 200604,40460.598.93$39,342
Dec 200584,62354.9413.42$62,459
Nov 200504,41054.6910.59$46,695
Oct 200504,94258.3413.80$68,179
Sep 200504,21261.4512.08$50,877
Aug 20051715,14061.519.80$60,874
Jul 200505,28655.697.84$41,461
Jun 20051366,41452.337.38$54,459
May 2005201,54945.226.65$11,207

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             0 bbl  × $106.41 =         $0
Gas                   76 Mcf  × $  3.05 =       $231

────────────────────────────────────────────────────
Month total                                     $231

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. 7C/G/211209 is the state's own key, not one this site invented.