ROBERTSON 6A

Operated by EXTEX OPERATING COMPANY (P-5 257062) in the OZONA (CANYON SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 168403District 7CField 679952002 tax incentive programmesGasSaveExport
Value, all time
$1.1 M
Nov 1997 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
343
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 2,312 leases and 2,323 wells, and the rule below applies to all of them.

Discovered
1962-02-23
as the register files it
Field class
Oil and gas
the register's own label
Between wells
600 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2006-09-12.

The Commission's schedule remark for this field reads: ZONE TO BE SET UP IN OZONA (CANYON SAND, OIL).

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 Gas112002-02-27146491
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
GasProduction233,174 Mcf$1,059,943
Total$1,059,943

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 30.5130, -101.3922. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.51295, -101.39223 · 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
6,900 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 6,900 ft.

Completions filed
Nov 1997
1 of 1 wells

1 well

42-1053790226,900 ftNov 1997

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 (343)

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

343 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 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 2023075.112.47$0
Jan 2023076.533.39$0
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020538.371.83$9
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019452.782.49$10
May 20191058.482.74$27
Apr 20191262.632.75$33
Mar 20191556.803.06$46
Feb 20191150.852.79$31
Jan 2019046.033.23$0
Dec 20185046.594.19$209
Nov 20181652.934.24$68
Oct 20187861.443.40$265
Sep 201824159.543.11$749
Aug 2018059.403.07$0
Jul 20183365.142.93$97
Jun 20183260.183.08$98
May 20183365.382.90$96
Apr 20183663.842.90$104
Mar 20183661.222.79$100
Feb 20183361.782.77$91
Jan 20183362.874.01$132
Dec 20174157.272.92$120
Nov 20173955.423.12$122
Oct 20174549.292.98$134
Sep 20174447.523.09$136
Aug 20174645.373.00$138
Jul 20174743.873.09$145
Jun 20174442.493.09$136
May 20175345.373.26$173
Apr 20175247.933.21$167
Mar 20174946.772.98$146
Feb 20174650.452.95$136
Jan 20174949.413.42$168
Dec 20165248.763.72$194
Nov 20165442.492.64$143
Oct 20165646.193.09$173
Sep 20165641.553.10$174
Aug 20165841.442.92$170
Jul 20166141.622.92$178
Jun 20166345.352.69$169
May 20166142.521.99$121
Apr 20165336.561.99$106
Mar 20166033.011.79$108
Feb 20165826.472.06$120
Jan 20166127.352.36$144
Dec 20156632.362.00$132
Nov 20157038.792.17$152
Oct 20157743.552.43$187
Sep 20157042.992.76$193
Aug 20156940.162.87$198
Jul 20157748.152.95$227
Jun 20157556.152.88$216
May 20157455.212.96$219
Apr 20157849.822.71$211
Mar 20158142.892.93$238
Feb 20157644.662.98$226
Jan 20158543.433.10$264
Dec 201411254.693.59$402
Nov 201411570.464.25$489
Oct 201411878.303.90$460
Sep 201411586.164.05$465
Aug 201412789.394.04$512
Jul 201412196.564.18$506
Jun 201412398.164.74$583
May 201412094.734.73$567
Apr 201411595.944.81$553
Mar 201410895.895.06$546
Feb 201413797.406.19$848
Jan 201412490.404.86$603
Dec 201312591.824.35$544
Nov 201317188.853.74$639
Oct 201310097.423.78$378
Sep 2013108104.113.72$402
Aug 2013132104.253.52$465
Jul 2013139102.523.72$517
Jun 201311794.403.93$460
May 20138094.834.15$332
Apr 201315993.964.28$681
Mar 20136893.623.91$266
Feb 201320391.233.42$694
Jan 201319991.603.42$681
Dec 201223486.773.42$800
Nov 20124986.953.62$178
Oct 201252689.383.40$1,788
Sep 201227494.672.92$800
Aug 201219392.662.91$561
Jul 201221685.133.02$652
Jun 201227079.822.52$680
May 201231991.612.49$794
Apr 2012382101.652.00$763
Mar 2012673105.052.22$1,495
Feb 2012632101.102.57$1,624
Jan 201267698.092.73$1,848
Dec 201168996.873.24$2,232
Nov 201166895.723.31$2,212
Oct 201170384.983.65$2,565
Sep 201167383.623.99$2,682
Aug 201168483.404.15$2,838
Jul 201167794.144.52$3,058
Jun 201165692.904.64$3,044
May 201170098.134.40$3,083
Apr 2011597105.964.33$2,587
Mar 201164396.364.06$2,609
Feb 201169785.644.18$2,913
Jan 201174686.504.59$3,423
Dec 201074885.734.35$3,252
Nov 201073680.843.80$2,793
Oct 201083578.103.51$2,930
Sep 201059872.633.98$2,380
Aug 201074973.684.42$3,310
Jul 201079072.554.74$3,742
Jun 201068270.364.91$3,349
May 201081571.124.24$3,452
Apr 201050381.694.12$2,074
Mar 201080178.394.39$3,515
Feb 201052773.585.44$2,868
Jan 201071274.365.96$4,246
Dec 200975471.445.48$4,135
Nov 200976074.593.75$2,851
Oct 200986372.544.11$3,547
Sep 200984365.543.06$2,584
Aug 200987867.423.22$2,826
Jul 200989061.133.46$3,083
Jun 200987866.163.90$3,420
May 200994354.743.93$3,702
Apr 200998546.773.59$3,534
Mar 200968342.144.06$2,772
Feb 200971432.814.63$3,308
Jan 200979535.865.37$4,270
Dec 200891237.105.98$5,451
Nov 200882955.496.86$5,687
Oct 200884275.246.92$5,828
Sep 2008597101.767.88$4,703
Aug 2008811114.228.48$6,880
Jul 2008883131.0811.39$10,057
Jun 2008894131.3313.03$11,651
May 2008919123.1711.57$10,637
Apr 2008913110.3110.45$9,545
Mar 2008956101.909.66$9,239
Feb 200892692.538.77$8,122
Jan 200892790.388.21$7,607
Dec 200799488.337.30$7,258
Nov 200786591.677.29$6,307
Oct 200789682.856.92$6,202
Sep 200784875.846.24$5,295
Aug 200779969.066.39$5,104
Jul 200786570.906.39$5,526
Jun 200778562.007.55$5,926
May 200776458.747.85$5,995
Apr 200779359.617.81$6,190
Mar 200791556.927.30$6,681
Feb 200794355.108.22$7,748
Jan 20071,04950.306.73$7,056
Dec 20061,12456.656.92$7,776
Nov 20061,10154.207.62$8,387
Oct 20061,07254.906.01$6,447
Sep 20061,56460.085.04$7,878
Aug 20061,42868.717.34$10,481
Jul 200690069.376.34$5,708
Jun 20061,44666.286.38$9,231
May 20061,34266.016.42$8,622
Apr 20061,13564.397.36$8,354
Mar 20061,01156.707.08$7,161
Feb 20061,11357.597.75$8,627
Jan 200695760.598.93$8,549
Dec 20051,14954.9413.42$15,414
Nov 20051,01454.6910.59$10,737
Oct 200595258.3413.80$13,134
Sep 20051,02361.4512.08$12,357
Aug 20051,05961.519.80$10,375
Jul 20051,11855.697.84$8,769
Jun 20051,10352.337.38$8,141
May 20051,02945.226.65$6,844
Apr 20051,10449.207.36$8,126
Mar 20051,22050.377.15$8,729
Feb 200567545.226.31$4,261
Jan 200589743.166.32$5,671
Dec 20041,04639.866.75$7,062
Nov 200489245.286.33$5,647
Oct 200493949.706.52$6,118
Sep 20041,12643.245.28$5,950
Aug 20041,17142.375.55$6,500
Jul 20041,24138.286.08$7,550
Jun 200498836.106.43$6,356
May 20041,05137.486.49$6,826
Apr 200482134.475.86$4,810
Mar 200483834.365.53$4,634
Feb 200495732.455.51$5,273
Jan 20041,06032.036.30$6,678
Dec 20031,00730.266.30$6,346
Nov 200399028.804.60$4,549
Oct 20031,31828.174.76$6,273
Sep 20031,38326.314.75$6,568
Aug 20031,38829.765.13$7,120
Jul 20031,59929.415.17$8,268
Jun 20031,40628.565.98$8,412
May 20031,55926.595.97$9,311
Apr 20031,38226.675.41$7,473
Mar 20031,60031.146.10$9,754
Feb 20031,50533.487.93$11,928
Jan 20031,92530.315.58$10,745
Dec 20021,63026.914.85$7,912
Nov 20021,64224.664.14$6,793
Oct 20021,61526.464.23$6,830
Sep 20021,58227.443.64$5,751
Aug 20021,75125.963.16$5,540
Jul 20021,85724.583.06$5,686
Jun 20021,84323.733.34$6,152
May 20021,83524.663.58$6,577
Apr 20021,66723.653.51$5,855
Mar 20021,25622.003.10$3,897
Feb 20021,34118.222.38$3,186
Jan 20021,64117.172.38$3,898
Dec 20011,43016.932.36$3,381
Nov 20011,39418.072.41$3,353
Oct 20011,35619.782.53$3,429
Sep 20011,35324.262.25$3,046
Aug 20011,62724.873.05$4,967
Jul 20011,70523.933.20$5,451
Jun 20011,42524.563.82$5,449
May 20011,74125.524.31$7,499
Apr 20011,66324.685.34$8,873
Mar 20011,53224.545.38$8,237
Feb 20011,37027.755.77$7,901
Jan 20011,43627.478.40$12,061
Dec 20001,33026.889.12$12,133
Nov 20001,24932.215.66$7,067
Oct 20001,56331.235.15$8,042
Sep 20001,47131.875.19$7,629
Aug 20001,79829.644.54$8,164
Jul 20001,56928.534.09$6,417
Jun 20001,62529.304.40$7,146
May 20001,78327.263.68$6,561
Apr 20001,59324.513.12$4,964
Mar 20001,47128.422.86$4,207
Feb 20001,66427.622.73$4,537
Jan 20002,06125.272.48$5,112
Dec 19991,96924.282.42$4,772
Nov 19992,30623.192.43$5,613
Oct 19992,38720.982.80$6,692
Sep 19992,52621.752.62$6,615
Aug 19993,30919.262.88$9,515
Jul 199940817.892.37$968
Jun 19992,02315.942.36$4,779
May 19992,36115.792.32$5,480
Apr 19991,93315.102.21$4,268
Mar 19992,46012.471.84$4,522
Feb 19992,2239.981.82$4,041
Jan 19992,12210.381.90$4,032
Dec 19982,5119.201.77$4,453
Nov 19982,72110.892.19$5,947
Oct 19982,83712.421.97$5,587
Sep 19982,45612.592.08$5,115
Aug 19982,72011.301.91$5,188
Jul 19983,18111.742.24$7,117
Jun 19982,98011.242.24$6,667
May 19983,69112.622.21$8,144
Apr 19984,07913.042.51$10,219
Mar 19985,36012.802.31$12,379
Feb 19984,17013.952.30$9,587
Jan 1998014.702.15$0
Dec 1997016.322.41$0
Nov 1997018.193.09$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.

Jul 2020 — as filed, then multipliedworked
Gas                    5 Mcf  × $  1.83 =         $9

────────────────────────────────────────────────────
Month total                                       $9

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/168403 is the state's own key, not one this site invented.