NOELKE "20"

Operated by ASPEN OPERATING COMPANY, L.L.C. (P-5 35430) in the OLSON field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 169661District 7CField 67284001Hydrogen sulphide fieldGasSaveExport
Value, all time
$249 k
Apr 1998 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
338
no gaps in the span
Streams
1
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 13 leases and 228 wells, and the rule below applies to all of them.

Discovered
1940-05-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
233 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2015-07-14.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 04/01/2013.

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
GasProduction63,594 Mcf$249,487
Total$249,487

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 30.8169, -101.7547. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.81694, -101.75468 · 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
2,632 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 2,632 ft.

Completions filed
Apr 1998
1 of 1 wells

1 well

42-1053797332,632 ftApr 1998

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 (338)

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

338 months

May 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023270.622.23$4
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 202310375.112.47$254
Jan 202310376.533.39$349
Dec 202210376.415.73$590
Nov 202210385.005.65$582
Oct 202210387.185.86$604
Sep 202210384.888.16$841
Aug 202210394.529.13$940
Jul 2022103101.587.54$777
Jun 2022103115.097.98$822
May 2022103109.378.43$869
Apr 2022103104.226.84$704
Mar 2022103108.885.08$523
Feb 202210391.054.86$500
Jan 202210181.844.54$458
Dec 202110371.323.90$402
Nov 202110577.435.24$550
Oct 202110279.795.71$583
Sep 202110569.865.35$562
Aug 202110266.024.22$431
Jul 202110570.783.98$418
Jun 202110269.493.38$345
May 202110463.483.02$314
Apr 202110560.362.76$290
Mar 202110361.302.72$280
Feb 202110557.805.55$583
Jan 202110350.412.81$289
Dec 202010544.642.68$281
Nov 202010338.772.71$279
Oct 202010536.972.48$260
Sep 202010337.091.99$205
Aug 202010139.982.39$241
Jul 202010338.371.83$188
Jun 202010534.901.69$177
May 202010316.921.81$187
Apr 202010314.751.80$186
Mar 202010530.341.86$195
Feb 202010349.881.98$204
Jan 202010157.252.09$212
Dec 201910359.012.30$237
Nov 201910555.302.75$289
Oct 201910253.472.42$247
Sep 201910555.052.66$279
Aug 201910353.112.30$237
Jul 201910556.272.46$258
Jun 201910252.782.49$254
May 201910458.482.74$285
Apr 201910562.632.75$289
Mar 201910356.803.06$315
Feb 201910550.852.79$293
Jan 201910346.033.23$333
Dec 201810546.594.19$439
Nov 201810352.934.24$436
Oct 201810561.443.40$357
Sep 201810259.543.11$317
Aug 201810559.403.07$322
Jul 201810365.142.93$302
Jun 201810560.183.08$323
May 201810265.382.90$296
Apr 201810563.842.90$305
Mar 201810361.222.79$287
Feb 201810161.782.77$279
Jan 201810562.874.01$421
Dec 201710357.272.92$301
Nov 201710255.423.12$318
Oct 201710349.292.98$307
Sep 201710247.523.09$315
Aug 201710345.373.00$309
Jul 201710243.873.09$315
Jun 201710142.493.09$312
May 201710245.373.26$333
Apr 201710347.933.21$331
Mar 201710146.772.98$301
Feb 201710250.452.95$301
Jan 201710149.413.42$345
Dec 201610248.763.72$380
Nov 201610042.492.64$264
Oct 201610246.193.09$315
Sep 201610141.553.10$313
Aug 201610541.442.92$307
Jul 201610541.622.92$307
Jun 201611045.352.69$295
May 201611342.521.99$225
Apr 201611036.561.99$219
Mar 201610233.011.79$183
Feb 201611026.472.06$227
Jan 20169227.352.36$218
Dec 201510232.362.00$204
Nov 201510838.792.17$234
Oct 201511543.552.43$279
Sep 201510842.992.76$298
Aug 201511540.162.87$330
Jul 201513248.152.95$389
Jun 201512056.152.88$346
May 20151755.212.96$50
Apr 2015049.822.71$0
Mar 20155842.892.93$170
Feb 20155844.662.98$173
Jan 201516443.433.10$509
Dec 201416154.693.59$578
Nov 201415470.464.25$655
Oct 201415178.303.90$589
Sep 201414986.164.05$603
Aug 201411989.394.04$480
Jul 201412896.564.18$535
Jun 20149298.164.74$436
May 20143194.734.73$147
Apr 2014095.944.81$0
Mar 20144495.895.06$223
Feb 20141697.406.19$99
Jan 20142990.404.86$141
Dec 20132591.824.35$109
Nov 2013088.853.74$0
Oct 2013797.423.78$26
Sep 20130104.113.72$0
Aug 201312104.253.52$42
Jul 20139102.523.72$33
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 20135591.233.42$188
Jan 20135591.603.42$188
Dec 20123486.773.42$116
Nov 20121286.953.62$44
Oct 20123189.383.40$105
Sep 201212294.672.92$356
Aug 201221692.662.91$628
Jul 201215285.133.02$459
Jun 201213679.822.52$343
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 201255101.102.57$141
Jan 20128898.092.73$241
Dec 20116196.873.24$198
Nov 201111595.723.31$381
Oct 201110484.983.65$379
Sep 20112083.623.99$80
Aug 20119283.404.15$382
Jul 20118494.144.52$379
Jun 20114792.904.64$218
May 201132098.134.40$1,410
Apr 2011349105.964.33$1,512
Mar 201144196.364.06$1,789
Feb 201138085.644.18$1,588
Jan 201150286.504.59$2,304
Dec 201055985.734.35$2,430
Nov 201057180.843.80$2,167
Oct 201074278.103.51$2,604
Sep 201059872.633.98$2,380
Aug 201083073.684.42$3,668
Jul 201086472.554.74$4,092
Jun 20101,07970.364.91$5,298
May 20101,31771.124.24$5,578
Apr 20101,49881.694.12$6,176
Mar 20101,88278.394.39$8,259
Feb 20101,91673.585.44$10,428
Jan 2010074.365.96$0
Dec 2009071.445.48$0
Nov 2009074.593.75$0
Oct 2009072.544.11$0
Sep 2009065.543.06$0
Aug 2009067.423.22$0
Jul 2009061.133.46$0
Jun 2009066.163.90$0
May 2009054.743.93$0
Apr 2009046.773.59$0
Mar 2009042.144.06$0
Feb 2009032.814.63$0
Jan 2009035.865.37$0
Dec 2008037.105.98$0
Nov 2008055.496.86$0
Oct 2008075.246.92$0
Sep 20080101.767.88$0
Aug 20080114.228.48$0
Jul 20080131.0811.39$0
Jun 20080131.3313.03$0
May 20080123.1711.57$0
Apr 20080110.3110.45$0
Mar 20080101.909.66$0
Feb 2008092.538.77$0
Jan 2008090.388.21$0
Dec 2007088.337.30$0
Nov 2007091.677.29$0
Oct 2007082.856.92$0
Sep 2007075.846.24$0
Aug 2007069.066.39$0
Jul 2007070.906.39$0
Jun 2007062.007.55$0
May 2007058.747.85$0
Apr 2007059.617.81$0
Mar 2007056.927.30$0
Feb 2007055.108.22$0
Jan 2007050.306.73$0
Dec 2006056.656.92$0
Nov 2006054.207.62$0
Oct 2006054.906.01$0
Sep 2006060.085.04$0
Aug 2006068.717.34$0
Jul 2006069.376.34$0
Jun 2006066.286.38$0
May 2006066.016.42$0
Apr 2006064.397.36$0
Mar 2006056.707.08$0
Feb 2006057.597.75$0
Jan 20069260.598.93$822
Dec 200513854.9413.42$1,851
Nov 200524854.6910.59$2,626
Oct 200517058.3413.80$2,345
Sep 200519061.4512.08$2,295
Aug 200533561.519.80$3,282
Jul 200535155.697.84$2,753
Jun 200537952.337.38$2,797
May 200538345.226.65$2,547
Apr 20055149.207.36$375
Mar 2005050.377.15$0
Feb 2005045.226.31$0
Jan 20054243.166.32$266
Dec 20046439.866.75$432
Nov 20044445.286.33$279
Oct 20045849.706.52$378
Sep 20049643.245.28$507
Aug 20046642.375.55$366
Jul 2004038.286.08$0
Jun 200415736.106.43$1,010
May 200424137.486.49$1,565
Apr 200427134.475.86$1,588
Mar 200426934.365.53$1,488
Feb 200420032.455.51$1,102
Jan 200426332.036.30$1,657
Dec 200326330.266.30$1,657
Nov 200315328.804.60$703
Oct 200314928.174.76$709
Sep 200319926.314.75$945
Aug 200318629.765.13$954
Jul 200322129.415.17$1,143
Jun 200320328.565.98$1,215
May 200324726.595.97$1,475
Apr 200323626.675.41$1,276
Mar 200331731.146.10$1,932
Feb 200332733.487.93$2,592
Jan 200331530.315.58$1,758
Dec 200231326.914.85$1,519
Nov 200229924.664.14$1,237
Oct 200234426.464.23$1,455
Sep 200236027.443.64$1,309
Aug 200235225.963.16$1,114
Jul 200239324.583.06$1,203
Jun 200238223.733.34$1,275
May 200236024.663.58$1,290
Apr 200234723.653.51$1,219
Mar 200246822.003.10$1,452
Feb 200229918.222.38$710
Jan 200236717.172.38$872
Dec 200137916.932.36$896
Nov 200134718.072.41$835
Oct 200133419.782.53$845
Sep 200131924.262.25$718
Aug 200135724.873.05$1,090
Jul 200134923.933.20$1,116
Jun 200135824.563.82$1,369
May 200135125.524.31$1,512
Apr 200135124.685.34$1,873
Mar 200138624.545.38$2,075
Feb 200143327.755.77$2,497
Jan 200135527.478.40$2,982
Dec 200051326.889.12$4,680
Nov 200052732.215.66$2,982
Oct 200053831.235.15$2,768
Sep 200047131.875.19$2,443
Aug 200058329.644.54$2,647
Jul 200051828.534.09$2,118
Jun 200051629.304.40$2,269
May 200078227.263.68$2,878
Apr 200064724.513.12$2,016
Mar 200084728.422.86$2,422
Feb 200078327.622.73$2,135
Jan 20001,12825.272.48$2,798
Dec 19991,29224.282.42$3,131
Nov 19991,14523.192.43$2,787
Oct 199954820.982.80$1,536
Sep 199962221.752.62$1,629
Aug 199968419.262.88$1,967
Jul 199971317.892.37$1,692
Jun 1999015.942.36$0
May 199986215.792.32$2,001
Apr 199982615.102.21$1,824
Mar 1999012.471.84$0
Feb 19998629.981.82$1,567
Jan 19991,00810.381.90$1,915
Dec 19981,1039.201.77$1,956
Nov 1998010.892.19$0
Oct 1998012.421.97$0
Sep 1998012.592.08$0
Aug 199856611.301.91$1,080
Jul 199875011.742.24$1,678
Jun 19981,08411.242.24$2,425
May 19981,31112.622.21$2,893
Apr 199839513.042.51$990

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 2023 — as filed, then multipliedworked
Gas                    2 Mcf  × $  2.23 =         $4

────────────────────────────────────────────────────
Month total                                       $4

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/169661 is the state's own key, not one this site invented.