SHANAFELT "D"

Operated by STEPHENS & JOHNSON OPERATING CO. (P-5 817555) in the SHANAFELT (MARBLE FALLS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 79211District 09Field 82649100CondensateGasSaveExport
Value, all time
$211 k
Jan 1993 – Jun 2020
Value, last 12 filed months
$0
at the published price for each month
Months reported
330
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 3 leases and 3 wells, and the rule below applies to all of them.

Discovered
1978-10-19
as the register files it
Field class
Gas
the register's own label
Between wells
2,000 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 160 acres.

The Commission's schedule remark for this field reads: PER DOCKET 9-71,687 FIELD RULES EFFECTIVE MARCH 19, 1979

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
CondensateDisposition59 bbl$938
GasProduction99,948 Mcf$210,127
Total$211,065

34,328 Mcf of this lease's gas, across 44 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 (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 33.1292, -98.4352. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.12917, -98.43522 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
4,398 ft
1 wells filed one
Completion to plug
41.7 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 4,398 ft.

Completions filed
Oct 1978
1 of 1 wells
Plug dates filed
Jun 2020
1 of 1 wells

Last completion to plug: a median of 41.7 years across the 1 well that filed both dates, with the middle half between 41.7 years and 41.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-5033289214,398 ftOct 1978Jun 2020Yes

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 (330)

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

330 months

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 20040032.455.51$0
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 20030129.765.13$5
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003044626.675.41$2,412
Mar 2003060531.146.10$3,688
Feb 2003045433.487.93$3,598
Jan 2003070630.315.58$3,941
Dec 2002024926.914.85$1,209
Nov 2002039324.664.14$1,626
Oct 2002073726.464.23$3,117
Sep 2002074027.443.64$2,690
Aug 2002068925.963.16$2,180
Jul 2002096324.583.06$2,948
Jun 2002057523.733.34$1,919
May 2002049824.663.58$1,785
Apr 2002054323.653.51$1,907
Mar 2002055722.003.10$1,728
Feb 2002068018.222.38$1,615
Jan 2002089317.172.38$2,121
Dec 2001053216.932.36$1,258
Nov 2001070618.072.41$1,698
Oct 2001092219.782.53$2,332
Sep 2001075524.262.25$1,700
Aug 2001077624.873.05$2,369
Jul 2001076023.933.20$2,430
Jun 2001081624.563.82$3,121
May 2001084225.524.31$3,627
Apr 200101,05524.685.34$5,629
Mar 200101,02024.545.38$5,484
Feb 2001078427.755.77$4,521
Jan 2001093027.478.40$7,811
Dec 2000069526.889.12$6,340
Nov 2000090232.215.66$5,104
Oct 2000090531.235.15$4,657
Sep 2000093431.875.19$4,844
Aug 2000091729.644.54$4,164
Jul 2000097228.534.09$3,975
Jun 2000098829.304.40$4,344
May 200001,01627.263.68$3,739
Apr 200001,09424.513.12$3,409
Mar 2000031928.422.86$912
Feb 2000095027.622.73$2,590
Jan 2000086225.272.48$2,138
Dec 199901,11124.282.42$2,693
Nov 1999089123.192.43$2,169
Oct 199901,05820.982.80$2,966
Sep 199901,01621.752.62$2,661
Aug 199901,05119.262.88$3,022
Jul 1999097417.892.37$2,311
Jun 199901,16015.942.36$2,740
May 1999089515.792.32$2,077
Apr 1999095615.102.21$2,111
Mar 199901,03012.471.84$1,893
Feb 199909299.981.82$1,689
Jan 199901,13410.381.90$2,155
Dec 199801,0409.201.77$1,844
Nov 1998098710.892.19$2,157
Oct 1998099112.421.97$1,951
Sep 1998088212.592.08$1,837
Aug 1998099711.301.91$1,902
Jul 1998098111.742.24$2,195
Jun 199801,02111.242.24$2,284
May 199801,03412.622.21$2,281
Apr 199801,02913.042.51$2,578
Mar 199801,06212.802.31$2,453
Feb 1998098913.952.30$2,274
Jan 199801,13114.702.15$2,437
Dec 199701,06316.322.41$2,563
Nov 199701,04018.193.09$3,212
Oct 199701,28419.253.15$4,044
Sep 1997093117.742.95$2,751
Aug 1997093517.862.55$2,389
Jul 1997091217.582.25$2,049
Jun 1997059717.242.26$1,348
May 199701,08918.972.31$2,514
Apr 1997057917.882.08$1,206
Mar 1997092418.951.94$1,792
Feb 1997093820.492.21$2,069
Jan 1997079823.483.54$2,825
Dec 1996091823.32$0
Nov 1996084621.97$0
Oct 1996087523.31$0
Sep 1996077322.22$0
Aug 1996094420.26$0
Jul 1996095119.55$0
Jun 199601,14018.73$0
May 199601,08319.43$0
Apr 1996081721.51$0
Mar 199601,06219.38$0
Feb 1996086416.98$0
Jan 1996096417.07$0
Dec 199501,15017.19$0
Nov 1995092716.00$0
Oct 199501,15415.43$0
Sep 1995097816.18$0
Aug 19950015.92$0
Jul 1995067715.24$0
Jun 1995093816.41$0
May 199501,00017.56$0
Apr 1995097917.73$0
Mar 199501,31616.44$0
Feb 199501,33116.58$0
Jan 199501,75315.92$0
Dec 199401,42115.03$0
Nov 199404615.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 199401,49217.56$0
Jun 199412,10517.09$17
May 19945818215.88$921
Apr 1994017014.14$0
Mar 1994010212.46$0
Feb 199403012.50$0
Jan 199407312.66$0
Dec 1993013512.33$0
Nov 1993011514.49$0
Oct 1993019315.85$0
Sep 199307615.03$0
Aug 1993028615.66$0
Jul 1993071115.46$0
Jun 1993069816.79$0
May 1993057517.68$0
Apr 1993072918.05$0
Mar 1993059318.14$0
Feb 1993047517.90$0
Jan 1993068116.93$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.

Aug 2003 — as filed, then multipliedworked
Condensate             0 bbl  × $ 29.76 =         $0
Gas                    1 Mcf  × $  5.13 =         $5

────────────────────────────────────────────────────
Month total                                       $5

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. 09/G/79211 is the state's own key, not one this site invented.