STAVLO

Operated by MEWBOURNE OIL COMPANY (P-5 562560) in the SHAPLEY (MORROW) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 199202District 10Field 82677333Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$7.2 M
Oct 2003 – May 2026
Value, last 12 filed months
$76 k
at the published price for each month
Months reported
272
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 75 leases and 82 wells, and the rule below applies to all of them.

Discovered
1958-11-18
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1962-07-11.

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: MULTI 49B WITH 160 AC BASE UNIT UP TO 640 AC PLUS 10% TOL

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
CondensateDisposition1,620 bbl$123,690
GasProduction1,184,821 Mcf$7,054,230
Total$7,177,920

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 36.3852, -101.5885. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.38521, -101.58846 · 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
6,975 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 6,975 ft.

Completions filed
Oct 2003
1 of 1 wells

1 well

42-1953162510896,975 ftOct 2003

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 (272)

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

272 months

May 2026187870106.413.05$22,549
Apr 2026085098.932.87$2,439
Mar 2026087289.753.15$2,746
Feb 2026069363.503.75$2,599
Jan 202618181359.138.00$17,205
Dec 2025079956.664.41$3,526
Nov 2025078858.593.93$3,094
Oct 202518290659.383.30$13,801
Sep 2025047162.743.08$1,449
Aug 2025048963.933.01$1,474
Jul 2025073266.743.32$2,427
Jun 2025080566.483.13$2,519
May 2025090660.553.23$2,928
Apr 2025099762.363.54$3,532
Mar 2025098467.704.27$4,200
Feb 2025086270.884.34$3,742
Jan 202501,02174.324.28$4,369
Dec 20241851,19468.993.12$16,490
Nov 202401,04069.052.20$2,286
Oct 202401,09971.372.28$2,507
Sep 202401,12269.612.36$2,653
Aug 202401,16975.632.06$2,412
Jul 20241461,17979.932.15$14,201
Jun 202401,22278.082.63$3,219
May 202401,29878.812.20$2,854
Apr 20241861,47484.451.66$18,153
Mar 20241871,87280.301.55$17,909
Feb 2024050376.091.78$897
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 2023033577.892.81$941
Oct 2023071185.443.09$2,195
Sep 2023050689.042.74$1,384
Aug 2023068880.522.67$1,839
Jul 2023069374.852.64$1,831
Jun 2023072868.962.26$1,644
May 2023078370.622.23$1,744
Apr 2023078278.122.24$1,750
Mar 2023084672.852.39$2,025
Feb 2023078175.112.47$1,926
Jan 2023089376.533.39$3,025
Dec 2022093276.415.73$5,340
Nov 2022078685.005.65$4,438
Oct 202201,15187.185.86$6,749
Sep 202201,23584.888.16$10,082
Aug 2022096494.529.13$8,799
Jul 202201,193101.587.54$8,998
Jun 202201,356115.097.98$10,817
May 202201,527109.378.43$12,877
Apr 202201,186104.226.84$8,109
Mar 202201,467108.885.08$7,447
Feb 202201,26291.054.86$6,132
Jan 202201,25881.844.54$5,708
Dec 202101,35571.323.90$5,283
Nov 202101,35277.435.24$7,080
Oct 202101,09479.795.71$6,251
Sep 2021076769.865.35$4,104
Aug 202117782366.024.22$15,159
Jul 2021096870.783.98$3,855
Jun 202101,03069.493.38$3,482
May 202101,12963.483.02$3,407
Apr 202101,16560.362.76$3,214
Mar 202101,00061.302.72$2,717
Feb 202101,05557.805.55$5,853
Jan 202101,12950.412.81$3,173
Dec 202001,17044.642.68$3,130
Nov 202001,18438.772.71$3,205
Oct 202001,23836.972.48$3,068
Sep 202001,23637.091.99$2,461
Aug 202001,32239.982.39$3,153
Jul 202001,22438.371.83$2,234
Jun 202001,14834.901.69$1,940
May 202001,16816.921.81$2,120
Apr 202001,36614.751.80$2,465
Mar 202001,11130.341.86$2,062
Feb 2020094249.881.98$1,866
Jan 202001,12057.252.09$2,346
Dec 201901,15859.012.30$2,668
Nov 201901,16355.302.75$3,199
Oct 201901,11853.472.42$2,704
Sep 2019068455.052.66$1,818
Aug 201901,30053.112.30$2,996
Jul 201901,40356.272.46$3,451
Jun 2019040152.782.49$999
May 201901,24158.482.74$3,401
Apr 201901,20962.632.75$3,326
Mar 201901,13256.803.06$3,466
Feb 201901,06550.852.79$2,974
Jan 201901,13646.033.23$3,667
Dec 201801,12946.594.19$4,725
Nov 201801,14252.934.24$4,839
Oct 201801,19561.443.40$4,061
Sep 2018097659.543.11$3,033
Aug 2018099259.403.07$3,042
Jul 2018096565.142.93$2,829
Jun 2018080960.183.08$2,489
May 2018079065.382.90$2,292
Apr 2018072163.842.90$2,091
Mar 2018069261.222.79$1,928
Feb 2018070961.782.77$1,961
Jan 2018066562.874.01$2,666
Dec 2017082557.272.92$2,410
Nov 201701,10855.423.12$3,455
Oct 201701,27949.292.98$3,816
Sep 201701,29547.523.09$3,998
Aug 201701,47745.373.00$4,438
Jul 2017071243.873.09$2,198
Jun 2017092042.493.09$2,840
May 2017079745.373.26$2,601
Apr 2017079547.933.21$2,553
Mar 2017069846.772.98$2,083
Feb 2017065950.452.95$1,946
Jan 2017072849.413.42$2,489
Dec 2016091448.763.72$3,403
Nov 2016081142.492.64$2,145
Oct 2016052046.193.09$1,607
Sep 2016056441.553.10$1,749
Aug 2016087241.442.92$2,550
Jul 2016055441.622.92$1,620
Jun 2016066345.352.69$1,781
May 2016057442.521.99$1,143
Apr 2016041336.561.99$822
Mar 2016031433.011.79$563
Feb 201608726.472.06$180
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 2015077440.162.87$2,223
Jul 201502,61748.152.95$7,707
Jun 201502,62456.152.88$7,565
May 201502,84755.212.96$8,414
Apr 201502,77649.822.71$7,513
Mar 201501,89442.892.93$5,558
Feb 201502,07044.662.98$6,161
Jan 201502,13543.433.10$6,620
Dec 201402,66154.693.59$9,557
Nov 201402,57970.464.25$10,966
Oct 201402,71478.303.90$10,587
Sep 201402,41786.164.05$9,778
Aug 201402,50289.394.04$10,096
Jul 201401,76596.564.18$7,377
Jun 201401,99298.164.74$9,436
May 201402,10894.734.73$9,964
Apr 201402,01995.944.81$9,710
Mar 201402,31095.895.06$11,681
Feb 201401,85697.406.19$11,492
Jan 201402,07390.404.86$10,076
Dec 201302,09691.824.35$9,127
Nov 201302,48388.853.74$9,282
Oct 201302,61297.423.78$9,872
Sep 201303,054104.113.72$11,354
Aug 201302,102104.253.52$7,405
Jul 201301,346102.523.72$5,004
Jun 201301,97794.403.93$7,776
May 201301,96294.834.15$8,140
Apr 201302,51393.964.28$10,762
Mar 201303,38993.623.91$13,261
Feb 201303,17791.233.42$10,865
Jan 2013303,19691.603.42$13,678
Dec 201202,54686.773.42$8,708
Nov 201203,55786.953.62$12,894
Oct 201202,97489.383.40$10,111
Sep 201203,60494.672.92$10,518
Aug 201204,02292.662.91$11,697
Jul 201204,17785.133.02$12,618
Jun 20121593,44279.822.52$21,362
May 201203,53491.612.49$8,794
Apr 201202,777101.652.00$5,545
Mar 201204,316105.052.22$9,591
Feb 201203,525101.102.57$9,060
Jan 201203,96498.092.73$10,838
Dec 201103,70296.873.24$11,994
Nov 201103,89895.723.31$12,907
Oct 201104,16584.983.65$15,196
Sep 201103,95083.623.99$15,744
Aug 201104,13783.404.15$17,166
Jul 201103,75194.144.52$16,944
Jun 201105,56492.904.64$25,816
May 201105,46098.134.40$24,050
Apr 201103,624105.964.33$15,704
Mar 201104,18696.364.06$16,984
Feb 201104,61785.644.18$19,299
Jan 201105,44986.504.59$25,004
Dec 201005,43685.734.35$23,634
Nov 201005,66580.843.80$21,501
Oct 201005,62578.103.51$19,738
Sep 201005,20272.633.98$20,701
Aug 201005,74973.684.42$25,407
Jul 201004,43672.554.74$21,011
Jun 201004,44570.364.91$21,827
May 201005,40871.124.24$22,904
Apr 201005,53981.694.12$22,836
Mar 201006,11078.394.39$26,815
Feb 201005,54173.585.44$30,156
Jan 201006,40074.365.96$38,170
Dec 200906,66271.445.48$36,533
Nov 200906,28674.593.75$23,582
Oct 200906,01672.544.11$24,727
Sep 200905,42565.543.06$16,626
Aug 200905,62067.423.22$18,088
Jul 200905,93161.133.46$20,548
Jun 200905,68766.163.90$22,151
May 200905,89654.743.93$23,146
Apr 200906,03246.773.59$21,640
Mar 200906,94042.144.06$28,169
Feb 200906,84132.814.63$31,694
Jan 200906,75535.865.37$36,281
Dec 200807,02637.105.98$41,995
Nov 200806,81555.496.86$46,753
Oct 200807,44275.246.92$51,513
Sep 200807,157101.767.88$56,376
Aug 200807,760114.228.48$65,828
Jul 200806,626131.0811.39$75,466
Jun 200807,656131.3313.03$99,778
May 200806,471123.1711.57$74,897
Apr 200807,634110.3110.45$79,812
Mar 200808,118101.909.66$78,453
Feb 200808,04592.538.77$70,559
Jan 200808,78190.388.21$72,055
Dec 200708,90588.337.30$65,024
Nov 200708,41591.677.29$61,360
Oct 200708,60582.856.92$59,564
Sep 200708,87575.846.24$55,417
Aug 200709,59569.066.39$61,292
Jul 200709,32070.906.39$59,536
Jun 200709,29862.007.55$70,185
May 200709,95958.747.85$78,141
Apr 200709,48159.617.81$74,001
Mar 2007010,05156.927.30$73,392
Feb 200709,10355.108.22$74,790
Jan 2007010,40550.306.73$69,993
Dec 2006010,42256.656.92$72,104
Nov 200609,74554.207.62$74,232
Oct 2006010,96254.906.01$65,923
Sep 2006010,68260.085.04$53,807
Aug 2006012,12068.717.34$88,960
Jul 2006012,96269.376.34$82,215
Jun 2006015,77166.286.38$100,680
May 200608,62666.016.42$55,422
Apr 200609,73364.397.36$71,640
Mar 2006013,81256.707.08$97,829
Feb 200607,94057.597.75$61,544
Jan 2006015,85060.598.93$141,593
Dec 200504,41854.9413.42$59,269
Nov 200509,11254.6910.59$96,482
Oct 2005012,97858.3413.80$179,041
Sep 2005010,18361.4512.08$123,000
Aug 2005011,34961.519.80$111,184
Jul 2005013,03555.697.84$102,242
Jun 200509,94952.337.38$73,434
May 2005012,64345.226.65$84,091
Apr 2005013,18049.207.36$97,011
Mar 2005010,72350.377.15$76,722
Feb 2005013,06145.226.31$82,440
Jan 2005013,79443.166.32$87,208
Dec 2004015,65439.866.75$105,681
Nov 2004014,81945.286.33$93,810
Oct 2004015,25249.706.52$99,368
Sep 2004015,26143.245.28$80,638
Aug 2004016,53042.375.55$91,752
Jul 2004017,53738.286.08$106,698
Jun 2004018,49536.106.43$118,979
May 2004019,51637.486.49$126,748
Apr 2004020,42834.475.86$119,677
Mar 2004022,36934.365.53$123,704
Feb 2004026,21632.455.51$144,440
Jan 2004024,68032.036.30$155,475
Dec 2003029,34830.266.30$184,941
Nov 2003026,72828.804.60$122,819
Oct 2003060428.174.76$2,875

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           187 bbl  × $106.41 =    $19,899
Gas                  870 Mcf  × $  3.05 =     $2,650

────────────────────────────────────────────────────
Month total                                  $22,549

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/199202 is the state's own key, not one this site invented.