TYRRELL ESTATE

Operated by APACHE CORPORATION (P-5 27200) in the GOMEZ (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 51649District 08Field 35708333CondensateGasSaveExport
Value, all time
$23.0 M
Jan 1993 – Apr 2020
Value, last 12 filed months
$0
at the published price for each month
Months reported
328
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 147 leases and 147 wells, and the rule below applies to all of them.

Discovered
1963-06-10
as the register files it
Field class
Gas
the register's own label
Between wells
5,280 ft
minimum
From a lease line
1,980 ft
minimum

A drilling unit in this field needs at least 640 acres. The field rule took effect on 2018-03-20.

The Commission's schedule remark for this field reads: CAPACITY ALLOWABLE.

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
CondensateDisposition112 bbl$7,661
GasProduction8,187,793 Mcf$22,955,098
Total$22,962,759

3,026,898 Mcf of this lease's gas, across 48 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 31.0295, -102.8989. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.02951, -102.89888 · 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
22,500 ft
1 wells filed one
Completion to plug
48.3 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 22,500 ft.

Completions filed
Dec 1971
1 of 1 wells
Plug dates filed
Apr 2020
1 of 1 wells

Last completion to plug: a median of 48.3 years across the 1 well that filed both dates, with the middle half between 48.3 years and 48.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-37130479122,500 ftDec 1971Apr 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 (328)

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

328 months

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 20170255.423.12$6
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 201704,12543.873.09$12,735
Jun 201709,80942.493.09$30,283
May 201708,72045.373.26$28,457
Apr 2017010,60347.933.21$34,053
Mar 2017011,43046.772.98$34,103
Feb 201701,19750.452.95$3,534
Jan 20170049.413.42$0
Dec 2016036048.763.72$1,340
Nov 2016039042.492.64$1,031
Oct 20160046.193.09$0
Sep 2016022841.553.10$707
Aug 20160041.442.92$0
Jul 201606,10141.622.92$17,841
Jun 201608,99945.352.69$24,170
May 201608,43342.521.99$16,790
Apr 201607,11336.561.99$14,162
Mar 2016010,70633.011.79$19,207
Feb 201608,99426.472.06$18,560
Jan 2016011,10227.352.36$26,249
Dec 201506,74932.362.00$13,508
Nov 201507,91738.792.17$17,159
Oct 201507,92843.552.43$19,238
Sep 2015010,57542.992.76$29,170
Aug 201509,81140.162.87$28,182
Jul 2015011,14448.152.95$32,820
Jun 2015011,18156.152.88$32,233
May 2015010,54355.212.96$31,159
Apr 2015010,31249.822.71$27,910
Mar 2015011,05242.892.93$32,434
Feb 201509,01244.662.98$26,821
Jan 201509,68743.433.10$30,036
Dec 2014010,62554.693.59$38,158
Nov 2014129,72770.464.25$42,203
Oct 2014010,29478.303.90$40,156
Sep 2014010,08986.164.05$40,814
Aug 2014010,21189.394.04$41,203
Jul 201409,84696.564.18$41,152
Jun 201409,33698.164.74$44,224
May 201406,00394.734.73$28,374
Apr 2014013,09995.944.81$62,995
Mar 2014033295.895.06$1,679
Feb 2014011,88297.406.19$73,573
Jan 2014013,50390.404.86$65,634
Dec 2013013,50891.824.35$58,820
Nov 2013111,95388.853.74$44,773
Oct 2013013,39597.423.78$50,625
Sep 2013012,914104.113.72$48,011
Aug 2013112,972104.253.52$45,800
Jul 2013011,502102.523.72$42,761
Jun 2013012,04394.403.93$47,370
May 2013012,54194.834.15$52,034
Apr 201303,12093.964.28$13,362
Mar 201303,38593.623.91$13,245
Feb 201302,84291.233.42$9,719
Jan 201313,63591.603.42$12,523
Dec 201213,44486.773.42$11,866
Nov 201243,57786.953.62$13,314
Oct 201222,74789.383.40$9,518
Sep 201223,18394.672.92$9,479
Aug 201242,85192.662.91$8,662
Jul 201243,12685.133.02$9,784
Jun 201262,90879.822.52$7,804
May 201222,96191.612.49$7,551
Apr 201223,164101.652.00$6,521
Mar 2012263,884105.052.22$11,362
Feb 2012012,263101.102.57$31,519
Jan 201235,47798.092.73$15,269
Dec 2011515,43296.873.24$50,480
Nov 2011014,36495.723.31$47,563
Oct 201109,90184.983.65$36,124
Sep 2011010,39383.623.99$41,424
Aug 2011013,77383.404.15$57,149
Jul 2011014,63994.144.52$66,128
Jun 2011012,61792.904.64$58,541
May 201109,43098.134.40$41,537
Apr 2011013,043105.964.33$56,519
Mar 2011014,54396.364.06$59,006
Feb 201106,67885.644.18$27,914
Jan 20110086.504.59$0
Dec 2010015,60685.734.35$67,851
Nov 2010013,39980.843.80$50,854
Oct 2010015,20578.103.51$53,353
Sep 2010015,26772.633.98$60,755
Aug 2010015,45473.684.42$68,297
Jul 2010014,04772.554.74$66,533
Jun 2010011,79870.364.91$57,933
May 2010012,35771.124.24$52,335
Apr 2010014,77281.694.12$60,900
Mar 2010015,90478.394.39$69,797
Feb 2010014,03273.585.44$76,367
Jan 2010014,64274.365.96$87,326
Dec 2009016,43671.445.48$90,131
Nov 2009014,31274.593.75$53,691
Oct 2009016,48772.544.11$67,766
Sep 2009015,87965.543.06$48,665
Aug 2009017,65367.423.22$56,816
Jul 2009019,07361.133.46$66,078
Jun 2009016,30966.163.90$63,524
May 2009017,55054.743.93$68,897
Apr 2009019,72346.773.59$70,756
Mar 2009022,43342.144.06$91,056
Feb 2009019,57532.814.63$90,691
Jan 2009022,78835.865.37$122,394
Dec 2008019,74437.105.98$118,013
Nov 2008018,47055.496.86$126,711
Oct 2008020,76575.246.92$143,735
Sep 2008022,869101.767.88$180,141
Aug 2008022,941114.228.48$194,609
Jul 2008021,968131.0811.39$250,203
Jun 2008020,845131.3313.03$271,665
May 2008024,851123.1711.57$287,633
Apr 2008026,419110.3110.45$276,207
Mar 2008029,389101.909.66$284,017
Feb 2008027,08392.538.77$237,534
Jan 2008027,97590.388.21$229,555
Dec 2007029,16988.337.30$212,991
Nov 2007034,80791.677.29$253,802
Oct 2007022,47382.856.92$155,558
Sep 2007032,25575.846.24$201,405
Aug 2007035,42469.066.39$226,286
Jul 2007032,35070.906.39$206,650
Jun 2007032,77362.007.55$247,385
May 2007037,18958.747.85$291,795
Apr 2007030,51159.617.81$238,144
Mar 2007035,77356.927.30$261,213
Feb 2007034,21855.108.22$281,135
Jan 2007027,91950.306.73$187,807
Dec 2006039,31056.656.92$271,964
Nov 2006021,52654.207.62$163,974
Oct 2006032,65754.906.01$196,393
Sep 2006034,78460.085.04$175,214
Aug 2006038,05168.717.34$279,291
Jul 2006028,99169.376.34$183,883
Jun 2006039,05866.286.38$249,342
May 2006046,35966.016.42$297,857
Apr 2006030,11964.397.36$221,690
Mar 2006044,83256.707.08$317,541
Feb 2006029,67157.597.75$229,983
Jan 2006022,85760.598.93$204,189
Dec 2005016,95154.9413.42$227,404
Nov 2005013,73154.6910.59$145,389
Oct 2005015,01358.3413.80$207,116
Sep 2005013,00661.4512.08$157,099
Aug 2005016,36561.519.80$160,325
Jul 2005014,52255.697.84$113,905
Jun 2005014,71052.337.38$108,575
May 2005015,65345.226.65$104,111
Apr 2005015,52049.207.36$114,235
Mar 2005015,94350.377.15$114,070
Feb 2005015,37245.226.31$97,027
Jan 20050043.166.32$0
Dec 200407,01339.866.75$47,345
Nov 20040045.286.33$0
Oct 2004016,52549.706.52$107,662
Sep 2004012,42243.245.28$65,637
Aug 2004014,76542.375.55$81,955
Jul 2004015,59338.286.08$94,871
Jun 2004014,12736.106.43$90,879
May 2004015,69837.486.49$101,952
Apr 2004016,09434.475.86$94,286
Mar 2004016,84934.365.53$93,177
Feb 2004015,93132.455.51$87,774
Jan 2004018,77532.036.30$118,276
Dec 2003020,52230.266.30$129,322
Nov 2003016,46928.804.60$75,678
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 2003019,61429.765.13$100,614
Jul 2003017,47629.415.17$90,366
Jun 2003016,97328.565.98$101,549
May 2003016,65026.595.97$99,445
Apr 20030026.675.41$0
Mar 2003016,46231.146.10$100,353
Feb 2003015,18033.487.93$120,315
Jan 2003016,94630.315.58$94,593
Dec 2002019,26926.914.85$93,527
Nov 2002018,07924.664.14$74,792
Oct 2002020,26626.464.23$85,707
Sep 2002016,95227.443.64$61,624
Aug 2002019,45925.963.16$61,571
Jul 20020024.583.06$0
Jun 2002019,43023.733.34$64,862
May 2002020,50824.663.58$73,501
Apr 2002020,35223.653.51$71,483
Mar 2002021,28722.003.10$66,048
Feb 2002019,49018.222.38$46,302
Jan 20020017.172.38$0
Dec 2001022,42016.932.36$53,010
Nov 2001022,79418.072.41$54,831
Oct 2001021,24919.782.53$53,736
Sep 2001023,16524.262.25$52,152
Aug 2001026,49524.873.05$80,893
Jul 2001026,37023.933.20$84,307
Jun 2001023,47124.563.82$89,757
May 20010025.524.31$0
Apr 2001021,04224.685.34$112,266
Mar 2001030,24124.545.38$162,589
Feb 2001025,87327.755.77$149,212
Jan 2001028,09427.478.40$235,955
Dec 2000023,55126.889.12$214,844
Nov 2000029,04232.215.66$164,320
Oct 200001,64531.235.15$8,464
Sep 2000027,39931.875.19$142,105
Aug 2000031,30129.644.54$142,130
Jul 2000031,69128.534.09$129,608
Jun 2000031,83129.304.40$139,969
May 2000039,99427.263.68$147,168
Apr 2000038,10624.513.12$118,738
Mar 2000043,04528.422.86$123,098
Feb 2000044,55827.622.73$121,487
Jan 2000037,15425.272.48$92,161
Dec 1999043,84624.282.42$106,270
Nov 1999042,51323.192.43$103,476
Oct 1999045,77320.982.80$128,334
Sep 1999045,01821.752.62$117,895
Aug 1999047,07119.262.88$135,357
Jul 1999044,59317.892.37$105,791
Jun 1999045,63515.942.36$107,794
May 1999046,83815.792.32$108,712
Apr 1999052,85015.102.21$116,695
Mar 1999042,88612.471.84$78,839
Feb 1999037,5989.981.82$68,345
Jan 1999045,43210.381.90$86,319
Dec 1998050,3259.201.77$89,242
Nov 1998044,93310.892.19$98,211
Oct 1998044,41612.421.97$87,464
Sep 1998042,55712.592.08$88,630
Aug 1998047,08911.301.91$89,815
Jul 1998046,30511.742.24$103,597
Jun 1998045,20211.242.24$101,129
May 1998045,75912.622.21$100,960
Apr 1998045,87913.042.51$114,942
Mar 1998050,36412.802.31$116,313
Feb 1998047,77713.952.30$109,846
Jan 1998049,89314.702.15$107,509
Dec 1997053,47816.322.41$128,941
Nov 1997050,59118.193.09$156,238
Oct 1997051,30019.253.15$161,586
Sep 1997049,43417.742.95$146,072
Aug 1997053,14617.862.55$135,774
Jul 1997051,29217.582.25$115,250
Jun 1997048,15017.242.26$108,684
May 1997052,38718.972.31$120,935
Apr 1997050,46817.882.08$105,114
Mar 1997052,35718.951.94$101,528
Feb 1997049,13920.492.21$108,396
Jan 1997061,63423.483.54$218,166
Dec 1996046,36023.32$0
Nov 1996046,13621.97$0
Oct 1996050,76623.31$0
Sep 1996055,14822.22$0
Aug 1996059,15020.26$0
Jul 1996050,54119.55$0
Jun 1996054,89018.73$0
May 1996052,52319.43$0
Apr 1996053,47121.51$0
Mar 1996056,50919.38$0
Feb 1996055,09416.98$0
Jan 1996058,28717.07$0
Dec 1995058,81017.19$0
Nov 1995058,08016.00$0
Oct 1995058,64515.43$0
Sep 1995053,56116.18$0
Aug 1995060,50015.92$0
Jul 1995062,33915.24$0
Jun 1995061,34816.41$0
May 1995062,54717.56$0
Apr 1995061,91517.73$0
Mar 1995065,23816.44$0
Feb 1995059,10116.58$0
Jan 1995066,02015.92$0
Dec 1994067,38315.03$0
Nov 1994061,24315.90$0
Oct 1994066,82715.58$0
Sep 1994070,03115.29$0
Aug 1994058,48816.13$0
Jul 1994068,19517.56$0
Jun 1994065,11017.09$0
May 1994171,38515.88$16
Apr 1994068,72414.14$0
Mar 1994077,05412.46$0
Feb 1994061,09812.50$0
Jan 1994075,87212.66$0
Dec 1993065,02512.33$0
Nov 1993066,42014.49$0
Oct 1993074,75115.85$0
Sep 1993170,63315.03$15
Aug 1993061,79515.66$0
Jul 1993063,41015.46$0
Jun 1993069,85416.79$0
May 1993175,99617.68$18
Apr 1993171,53918.05$18
Mar 1993976,96718.14$163
Feb 19932371,95317.90$412
Jan 1993080,16616.93$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.

Nov 2017 — as filed, then multipliedworked
Condensate             0 bbl  × $ 55.42 =         $0
Gas                    2 Mcf  × $  3.12 =         $6

────────────────────────────────────────────────────
Month total                                       $6

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. 08/G/51649 is the state's own key, not one this site invented.