BOOK, BEN SOUTH

Operated by ATLAS OPERATING LLC (P-5 36587) in the FWB (CANYON SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12010District 7CField 29931100OilCasinghead gasSaveExport
Value, all time
$368 k
Jan 1993 – Dec 2021
Value, last 12 filed months
$0
at the published price for each month
Months reported
348
no gaps in the span
Streams
2
oil, casinghead 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 20 leases and 35 wells, and the rule below applies to all of them.

Discovered
1986-07-14
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 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 1986-09-01.

The Commission's schedule remark for this field reads: OPT 40 ACRES W/2100 DIAGONAL & NO TOLERANCE ACRES

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
OilDisposition18,617 bbl$333,109
Casinghead gasProduction18,128 Mcf$34,774
Total$367,883

7,819 Mcf of this lease's gas, across 46 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (7)

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 31.3198, -100.1862. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.32098, -100.18640 · 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
100.0%
7 of 7 wells
With a plug date
100.0%
7 of 7 wells
Median depth
4,210 ft
7 wells filed one
Completion to plug
26.8 years
median over 7 wells

What the state filed about each well

On the RRC proration schedule
7100.0%
A plug date is filed
7100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
7100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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

Between 4,180 and 4,700 ft, median 4,210 ft, over the 7 wells that filed a depth.

Completions filed
Aug 1983 – Nov 1994
7 of 7 wells
Plug dates filed
Sep 1991 – Aug 2021
7 of 7 wells

Last completion to plug: a median of 26.8 years across the 7 wells that filed both dates, with the middle half between 26.3 years and 27.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-4513229484,700 ftNov 1994Aug 2021Yes
42-4513154664,491 ftMar 1987Feb 2013Yes
42-4513138744,205 ftMar 1985Sep 1991Yes
42-4513138834,180 ftNov 1984Feb 2013Yes
42-4513138954,210 ftMay 1984Feb 2013Yes
42-4513130614,185 ftApr 1984Nov 2010Yes
42-4513126624,695 ftAug 1983Dec 2010Yes

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 (348)

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

348 months

Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
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 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 200461032.455.51$1,979
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 2003131030.315.58$3,971
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 2002010224.583.06$312
Jun 200203023.733.34$100
May 200203524.663.58$125
Apr 2002255823.653.51$795
Mar 20026336522.003.10$2,518
Feb 2002037718.222.38$896
Jan 200215152717.172.38$3,845
Dec 20011531516.932.36$2,626
Nov 200106118.072.41$147
Oct 20015236119.782.53$1,941
Sep 20016517024.262.25$1,960
Aug 200115524324.873.05$4,597
Jul 2001026223.933.20$838
Jun 200113624724.563.82$4,285
May 2001022725.524.31$978
Apr 200119118024.685.34$5,674
Mar 2001022324.545.38$1,199
Feb 20019616127.755.77$3,593
Jan 20012017427.478.40$2,011
Dec 200012116026.889.12$4,712
Nov 200016128032.215.66$6,770
Oct 20006433531.235.15$3,722
Sep 20009223831.875.19$4,166
Aug 200012524229.644.54$4,804
Jul 200011824228.534.09$4,356
Jun 200026621629.304.40$8,744
May 200011725727.263.68$4,135
Apr 200010820524.513.12$3,286
Mar 2000777128.422.86$2,391
Feb 200015919027.622.73$4,910
Jan 200015225225.272.48$4,466
Dec 199915018324.282.42$4,086
Nov 1999015823.192.43$385
Oct 199911315020.982.80$2,791
Sep 19997522521.752.62$2,220
Aug 199914032619.262.88$3,634
Jul 19999319517.892.37$2,126
Jun 19998512515.942.36$1,650
May 1999014615.792.32$339
Apr 19996814315.102.21$1,343
Mar 1999017812.471.84$327
Feb 19995709.981.82$569
Jan 1999131010.381.90$1,360
Dec 1998009.201.77$0
Nov 1998152010.892.19$1,655
Oct 1998151012.421.97$1,875
Sep 1998148012.592.08$1,863
Aug 199812013811.301.91$1,619
Jul 199810031611.742.24$1,881
Jun 199804211.242.24$94
May 1998845012.622.21$1,170
Apr 19988410013.042.51$1,346
Mar 19981704712.802.31$2,285
Feb 199805113.952.30$117
Jan 19981717614.702.15$2,677
Dec 19971758016.322.41$3,049
Nov 19971778518.193.09$3,482
Oct 19971838119.253.15$3,778
Sep 199708117.742.95$239
Aug 199717410117.862.55$3,366
Jul 199717512117.582.25$3,348
Jun 1997010217.242.26$230
May 19971699018.972.31$3,414
Apr 19971549017.882.08$2,941
Mar 199716412018.951.94$3,341
Feb 1997010020.492.21$221
Jan 199716610323.483.54$4,262
Dec 199616710323.32$3,894
Nov 1996011121.97$0
Oct 199616719023.31$3,893
Sep 199609522.22$0
Aug 199616413020.26$3,323
Jul 199616518019.55$3,226
Jun 1996014418.73$0
May 19961655019.43$3,206
Apr 19961647321.51$3,528
Mar 199607519.38$0
Feb 19961707016.98$2,887
Jan 19961757517.07$2,987
Dec 199517010017.19$2,922
Nov 199517411016.00$2,784
Oct 1995171015.43$2,639
Sep 199516910716.18$2,734
Aug 199519810415.92$3,152
Jul 199517628715.24$2,682
Jun 199516827916.41$2,757
May 199518430117.56$3,231
Apr 199517519117.73$3,103
Mar 199519519216.44$3,206
Feb 199530416616.58$5,040
Jan 199534125015.92$5,429
Dec 199416839015.03$2,525
Nov 199432918115.90$5,231
Oct 1994509015.58$7,930
Sep 199417027215.29$2,599
Aug 199451020116.13$8,226
Jul 199418420117.56$3,231
Jun 199451031417.09$8,716
May 199417730015.88$2,811
Apr 199469725114.14$9,856
Mar 199436518112.46$4,548
Feb 1994019712.50$0
Jan 199434720112.66$4,393
Dec 199353121112.33$6,547
Nov 199318220214.49$2,637
Oct 199336221215.85$5,738
Sep 1993359115.03$5,396
Aug 1993508115.66$7,955
Jul 1993180115.46$2,783
Jun 1993530116.79$8,899
May 199317160017.68$3,023
Apr 1993523118.05$9,440
Mar 1993547118.14$9,923
Feb 1993328117.90$5,871
Jan 199318051516.93$3,047

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.

Feb 2004 — as filed, then multipliedworked
Oil                   61 bbl  × $ 32.45 =     $1,979
Casinghead gas         0 Mcf  × $  5.51 =         $0

────────────────────────────────────────────────────
Month total                                   $1,979

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/O/12010 is the state's own key, not one this site invented.