COLLINGS, H. S.

Operated by COG OPERATING LLC (P-5 166150) in the PARKS (SPRABERRY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 32878District 08Field 69233664OilCasinghead gasSaveExport
Value, all time
$2.3 M
Jan 1993 – Jan 2011
Value, last 12 filed months
$0
at the published price for each month
Months reported
217
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 65 leases and 175 wells, and the rule below applies to all of them.

Discovered
1957-06-06
as the register files it
Field class
Oil
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 Commission's schedule remark for this field reads: PARKS (CONSOLIDATED) EFF. 3/11/09.

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
OilDisposition62,618 bbl$1,950,343
Casinghead gasProduction121,457 Mcf$326,003
Total$2,276,346

53,779 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 (3)

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 31.8505, -102.1694. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

31.85056, -102.16936 · 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%
3 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
10,520 ft
3 wells filed one
Completion to plug
27.3 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
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 9,572 and 10,540 ft, median 10,520 ft, over the 3 wells that filed a depth.

Completions filed
Oct 1990 – Nov 2008
3 of 3 wells
Plug dates filed
Jan 2012 – Sep 2025
2 of 3 wells; 1 filed none

Last completion to plug: a median of 27.3 years across the 2 wells that filed both dates, with the middle half between 23.5 years and 31.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-32900866210,540 ftNov 2008Yes
42-3293252949,572 ftMay 1992Jan 2012Yes
42-32900972310,520 ftOct 1990Sep 2025Yes

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 (217)

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

217 months

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 20091,2921,31842.144.06$59,795
Feb 200942544332.814.63$15,997
Jan 200955954435.865.37$22,968
Dec 200862742337.105.98$25,790
Nov 200814224955.496.86$9,588
Oct 200829516075.246.92$23,303
Sep 2008147318101.767.88$17,464
Aug 2008295346114.228.48$36,630
Jul 2008277382131.0811.39$40,660
Jun 2008273313131.3313.03$39,932
May 2008264385123.1711.57$36,973
Apr 2008253476110.3110.45$32,885
Mar 2008272453101.909.66$32,095
Feb 200812437392.538.77$14,745
Jan 200825945790.388.21$27,158
Dec 200724430788.337.30$23,794
Nov 200724533691.677.29$24,909
Oct 200724239282.856.92$22,763
Sep 200726240475.846.24$22,393
Aug 200726843369.066.39$21,274
Jul 200723949370.906.39$20,094
Jun 200731446062.007.55$22,940
May 200722338158.747.85$16,088
Apr 200724348659.617.81$18,279
Mar 200728348256.927.30$19,628
Feb 200732047355.108.22$21,518
Jan 200730344950.306.73$18,261
Dec 200628544256.656.92$19,203
Nov 200638047054.207.62$24,176
Oct 200623244854.906.01$15,431
Sep 200623737860.085.04$16,143
Aug 200637848868.717.34$29,554
Jul 200622947469.376.34$18,892
Jun 200621031266.286.38$15,911
May 200626042966.016.42$19,919
Apr 200639738764.397.36$28,411
Mar 200627439656.707.08$18,341
Feb 200628630457.597.75$18,827
Jan 200628240660.598.93$20,713
Dec 200531930254.9413.42$21,577
Nov 200519731254.6910.59$14,078
Oct 200525836258.3413.80$20,046
Sep 200519137161.4512.08$16,218
Aug 200518934561.519.80$15,005
Jul 200526031055.697.84$16,911
Jun 200529933052.337.38$18,082
May 200522160945.226.65$14,044
Apr 200520237449.207.36$12,691
Mar 200517238050.377.15$11,382
Feb 200517531845.226.31$9,921
Jan 200518738643.166.32$10,511
Dec 200427827539.866.75$12,938
Nov 200412322245.286.33$6,975
Oct 200415826549.706.52$9,579
Sep 200422646843.245.28$12,245
Aug 200430730842.375.55$14,717
Jul 200438225638.286.08$16,181
Jun 200430726036.106.43$12,755
May 200439832037.486.49$16,995
Apr 200416531634.475.86$7,539
Mar 200433322834.365.53$12,703
Feb 200433733232.455.51$12,765
Jan 200416637832.036.30$7,698
Dec 200337442030.266.30$13,964
Nov 200336342728.804.60$12,417
Oct 200330051028.174.76$10,878
Sep 200314550826.314.75$6,228
Aug 200331742629.765.13$11,619
Jul 200338242829.415.17$13,448
Jun 200321539228.565.98$8,486
May 200341327626.595.97$12,630
Apr 200338931226.675.41$12,062
Mar 200336227531.146.10$12,949
Feb 200334630133.487.93$13,970
Jan 200319125330.315.58$7,201
Dec 200218626826.914.85$6,306
Nov 200236733924.664.14$10,453
Oct 200235041026.464.23$10,995
Sep 200216839227.443.64$6,035
Aug 200235246525.963.16$10,609
Jul 200234344424.583.06$9,790
Jun 200235245523.733.34$9,872
May 200239135024.663.58$10,896
Apr 200239439823.653.51$10,716
Mar 200221646122.003.10$6,182
Feb 200220143218.222.38$4,689
Jan 200238648017.172.38$7,768
Dec 200141648616.932.36$8,192
Nov 200143448718.072.41$9,014
Oct 200143144019.782.53$9,638
Sep 200142935724.262.25$11,211
Aug 200140635424.873.05$11,178
Jul 200121032723.933.20$6,071
Jun 200143340424.563.82$12,179
May 200142346325.524.31$12,789
Apr 200127953824.685.34$9,756
Mar 200119961624.545.38$8,195
Feb 200133055527.755.77$12,358
Jan 200131634927.478.40$11,612
Dec 200013051026.889.12$8,147
Nov 200039665032.215.66$16,433
Oct 200011978331.235.15$7,745
Sep 200020075131.875.19$10,269
Aug 200021880229.644.54$10,103
Jul 200025059528.534.09$9,566
Jun 200029856229.304.40$11,203
May 200032050227.263.68$10,570
Apr 200035851824.513.12$10,389
Mar 200031249928.422.86$10,294
Feb 200024228127.622.73$7,450
Jan 200028136725.272.48$8,011
Dec 199924530324.282.42$6,683
Nov 199933742123.192.43$8,840
Oct 199921845220.982.80$5,841
Sep 199923434621.752.62$5,996
Aug 199926637619.262.88$6,204
Jul 199932542817.892.37$6,830
Jun 199933965915.942.36$6,960
May 199935556715.792.32$6,921
Apr 199945567115.102.21$8,352
Mar 199911945212.471.84$2,315
Feb 19992504169.981.82$3,251
Jan 199939263210.381.90$5,270
Dec 1998911409.201.77$1,085
Nov 199845546810.892.19$5,978
Oct 199840615512.421.97$5,348
Sep 19987641,05312.592.08$11,812
Aug 19981991,14911.301.91$4,440
Jul 199851873611.742.24$7,728
Jun 199816689811.242.24$3,875
May 1998076012.622.21$1,677
Apr 199838069113.042.51$6,686
Mar 199845360912.802.31$7,205
Feb 199837054413.952.30$6,412
Jan 199844858614.702.15$7,848
Dec 199738447316.322.41$7,407
Nov 19973951318.193.09$7,225
Oct 19973831119.253.15$7,407
Sep 19974131417.742.95$7,368
Aug 19974092817.862.55$7,376
Jul 19972616017.582.25$4,723
Jun 199744890617.242.26$9,769
May 19974641,69618.972.31$12,717
Apr 19973561,13117.882.08$8,721
Mar 19972901,15918.951.94$7,743
Feb 19974441,11820.492.21$11,564
Jan 19973091,24223.483.54$11,652
Dec 19967241,11423.32$16,884
Nov 19961261,16921.97$2,768
Oct 19961611,06023.31$3,753
Sep 199614960222.22$3,311
Aug 199612663220.26$2,553
Jul 199612165719.55$2,366
Jun 199618463318.73$3,446
May 199619186119.43$3,711
Apr 19962591,10921.51$5,571
Mar 19963521,07519.38$6,822
Feb 19963951,02916.98$6,707
Jan 19964381,08717.07$7,477
Dec 19954631,20517.19$7,959
Nov 19954881,30116.00$7,808
Oct 19952671,10115.43$4,120
Sep 19952381,08416.18$3,851
Aug 19953011,15015.92$4,792
Jul 19955611,09015.24$8,550
Jun 199513076216.41$2,133
May 19954251,16817.56$7,463
Apr 199526245717.73$4,645
Mar 19954011,21016.44$6,592
Feb 19953631,05416.58$6,019
Jan 19954691,14215.92$7,466
Dec 19944701,09515.03$7,064
Nov 19945041,17315.90$8,014
Oct 19944141,26015.58$6,450
Sep 19942261,42515.29$3,456
Aug 19944911,55616.13$7,920
Jul 19944201,23417.56$7,375
Jun 19944041,25717.09$6,904
May 19945991,54015.88$9,512
Apr 19944271,27814.14$6,038
Mar 199443298112.46$5,383
Feb 199434588612.50$4,313
Jan 19944141,00312.66$5,241
Dec 199339592412.33$4,870
Nov 19934411,11614.49$6,390
Oct 19933421,29915.85$5,421
Sep 19933091,33715.03$4,644
Aug 19932111,38215.66$3,304
Jul 19932641,50615.46$4,081
Jun 19935241,41216.79$8,798
May 19935541,43117.68$9,795
Apr 19932251,33918.05$4,061
Mar 19934871,39918.14$8,834
Feb 199335984217.90$6,426
Jan 19935031,35216.93$8,516

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.

Mar 2009 — as filed, then multipliedworked
Oil                1,292 bbl  × $ 42.14 =    $54,445
Casinghead gas     1,318 Mcf  × $  4.06 =     $5,350

────────────────────────────────────────────────────
Month total                                  $59,795

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/O/32878 is the state's own key, not one this site invented.